NVD reports:

The write_one_header function in mutt 1.5.23 does not properly handle newline characters at the beginning of a header, which allows remote attackers to cause a denial of service (crash) via a header with an empty body, which triggers a heap-based buffer overflow in the mutt_substrdup function.

CERT reports:

The Network Time Protocol (NTP) provides networked systems with a way to synchronize time for various services and applications. ntpd version 4.2.7 and previous versions allow attackers to overflow several buffers in a way that may allow malicious code to be executed. ntp-keygen prior to version 4.2.7p230 also uses a non-cryptographic random number generator when generating symmetric keys.

The buffer overflow vulnerabilities in ntpd may allow a remote unauthenticated attacker to execute arbitrary malicious code with the privilege level of the ntpd process. The weak default key and non-cryptographic random number generator in ntp-keygen may allow an attacker to gain information regarding the integrity checking and authentication encryption schemes.

The Git Project reports:

When using a case-insensitive filesystem an attacker can craft a malicious Git tree that will cause Git to overwrite its own .git/config file when cloning or checking out a repository, leading to arbitrary command execution in the client machine. If you are a hosting service whose users may fetch from your service to Windows or Mac OS X machines, you are strongly encouraged to update to protect such users who use existing versions of Git.

The OTRS project reports:

An attacker with valid OTRS credentials could access and manipulate ticket data of other users via the GenericInterface, if a ticket webservice is configured and not additionally secured.

Subversion Project reports:

Subversion's mod_dav_svn Apache HTTPD server module will crash when it receives a REPORT request for some invalid formatted special URIs.

Subversion's mod_dav_svn Apache HTTPD server module will crash when it receives a request for some invalid formatted special URIs.

We consider this to be a medium risk vulnerability. Repositories which allow for anonymous reads will be vulnerable without authentication. Unfortunately, no special configuration is required and all mod_dav_svn servers are vulnerable.

NVIDIA Unix security team reports:

The GLX indirect rendering support supplied on NVIDIA products is subject to the recently disclosed X.Org vulnerabilities (CVE-2014-8093, CVE-2014-8098) as well as internally identified vulnerabilities (CVE-2014-8298).

Depending on how it is configured, the X server typically runs with raised privileges, and listens for GLX indirect rendering protocol requests from a local socket and potentially a TCP/IP port. The vulnerabilities could be exploited in a way that causes the X server to access uninitialized memory or overwrite arbitrary memory in the X server process. This can cause a denial of service (e.g., an X server segmentation fault), or could be exploited to achieve arbitrary code execution.

ISC reports:

We have today posted updated versions of 9.9.6 and 9.10.1 to address a significant security vulnerability in DNS resolution. The flaw was discovered by Florian Maury of ANSSI, and applies to any recursive resolver that does not support a limit on the number of recursions. [CERTFR-2014-AVI-512], [USCERT VU#264212]

A flaw in delegation handling could be exploited to put named into an infinite loop, in which each lookup of a name server triggered additional lookups of more name servers. This has been addressed by placing limits on the number of levels of recursion named will allow (default 7), and on the number of queries that it will send before terminating a recursive query (default 50). The recursion depth limit is configured via the max-recursion-depth option, and the query limit via the max-recursion-queries option. For more information, see the security advisory at https://kb.isc.org/article/AA-01216/. [CVE-2014-8500] [RT #37580]

In addition, we have also corrected a potential security vulnerability in the GeoIP feature in the 9.10.1 release only. For more information on this issue, see the security advisory at https://kb.isc.org/article/AA-01217. [CVE-2014-8680]

The Asterisk project reports:

When handling a WebSocket frame the res_http_websocket module dynamically changes the size of the memory used to allow the provided payload to fit. If a payload length of zero was received the code would incorrectly attempt to resize to zero. This operation would succeed and end up freeing the memory but be treated as a failure. When the session was subsequently torn down this memory would get freed yet again causing a crash.

Users of the WebSocket functionality also did not take into account that provided text frames are not guaranteed to be NULL terminated. This has been fixed in chan_sip and chan_pjsip in the applicable versions.

Alan Coopersmith reports:

Ilja van Sprundel, a security researcher with IOActive, has discovered a large number of issues in the way the X server code base handles requests from X clients, and has worked with X.Org's security team to analyze, confirm, and fix these issues.

The vulnerabilities could be exploited to cause the X server to access uninitialized memory or overwrite arbitrary memory in the X server process. This can cause a denial of service (e.g., an X server segmentation fault), or could be exploited to achieve arbitrary code execution.

The GLX extension to the X Window System allows an X client to send X protocol to the X server, to request that the X server perform OpenGL rendering on behalf of the X client. This is known as "GLX indirect rendering", as opposed to "GLX direct rendering" where the X client submits OpenGL rendering commands directly to the GPU, bypassing the X server and avoiding the X server code for GLX protocol handling.

Most GLX indirect rendering implementations share some common ancestry, dating back to "Sample Implementation" code from Silicon Graphics, Inc (SGI), which SGI originally commercially licensed to other Unix workstation and graphics vendors, and later released as open source, so those vulnerabilities may affect other licensees of SGI's code base beyond those running code from the X.Org Foundation or the XFree86 Project.

Unbound developer reports:

The resolver can be tricked into following an endless series of delegations, this consumes a lot of resources.

Werner LEMBERG reports:

The fix for CVE-2014-2240 was not 100% complete to fix the issue from the CVE completly.

The phpMyAdmin development team reports:

DoS vulnerability with long passwords.

With very long passwords it was possible to initiate a denial of service attack on phpMyAdmin.

We consider this vulnerability to be serious.

This vulnerability can be mitigated by configuring throttling in the webserver.

XSS vulnerability in redirection mechanism.

With a crafted URL it was possible to trigger an XSS in the redirection mechanism in phpMyAdmin.

We consider this vulnerability to be non critical.

The Mozilla Project reports:

ASN.1 DER decoding of lengths is too permissive, allowing undetected smuggling of arbitrary data

MFSA-2014-90 Apple CoreGraphics framework on OS X 10.10 logging input data to /tmp directory

MFSA-2014-89 Bad casting from the BasicThebesLayer to BasicContainerLayer

MFSA-2014-88 Buffer overflow while parsing media content

MFSA-2014-87 Use-after-free during HTML5 parsing

MFSA-2014-86 CSP leaks redirect data via violation reports

MFSA-2014-85 XMLHttpRequest crashes with some input streams

MFSA-2014-84 XBL bindings accessible via improper CSS declarations

MFSA-2014-83 Miscellaneous memory safety hazards (rv:34.0 / rv:31.3)

The OpenVPN project reports:

In late November 2014 Dragana Damjanovic notified OpenVPN developers of a critical denial of service security vulnerability (CVE-2014-8104). The vulnerability allows an tls-authenticated client to crash the server by sending a too-short control channel packet to the server. In other words this vulnerability is denial of service only.

Erik de Castro Lopo reports:

Google Security Team member, Michele Spagnuolo, recently found two potential problems in the FLAC code base. They are:

• CVE-2014-9028: Heap buffer write overflow.
• CVE-2014-8962: Heap buffer read overflow.

The Asterisk project reports:

AST-2014-014 - High call load may result in hung channels in ConfBridge.

AST-2014-017 - Permission escalation through ConfBridge actions/dialplan functions.

The Asterisk project reports:

AST-2014-012 - Mixed IP address families in access control lists may permit unwanted traffic.

AST-2014-018 - AMI permission escalation through DB dialplan function.

The phpMyAdmin development team reports:

• With a crafted database, table or column name it is possible to trigger an XSS attack in the table browse page.
• With a crafted ENUM value it is possible to trigger XSS attacks in the table print view and zoom search pages.
• With a crafted value for font size it is possible to trigger an XSS attack in the home page.

These vulnerabilities can be triggered only by someone who is logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required pages. Moreover, exploitation of the XSS vulnerability related to the font size requires forgery of the pma_fontsize cookie.

In the GIS editor feature, a parameter specifying the geometry type was not correcly validated, opening the door to a local file inclusion attack.

This vulnerability can be triggered only by someone who is logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required page.

With a crafted file name it is possible to trigger an XSS in the error reporting page.

This vulnerability can be triggered only by someone who is logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required page.

In the error reporting feature, a parameter specifying the file was not correctly validated, allowing the attacker to derive the line count of an arbitrary file

This vulnerability can be triggered only by someone who is logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required page.

Albert Aastals Cid reports:

kwebkitpart and the bookmarks:// io slave were not sanitizing input correctly allowing to some javascript being executed on the context of the referenced hostname.

Whilst in most cases, the JavaScript will be executed in an untrusted context, with the bookmarks IO slave, it will be executed in the context of the referenced hostname. It should however be noted that KDE mitigates this risk by attempting to ensure that such URLs cannot be embedded directly into Internet hosted content.

Yii PHP Framework developers report:

We are releasing Yii 1.1.15 to fix a security issue found in 1.1.14. We urge all 1.1.14 users to upgrade their Yii to this latest release. Note that the issue only affects 1.1.14. All previous releases are not affected. Upgrading to this release from 1.1.14 is very safe and will not break your existing code.

The vulnerability is in the CDetailView widget. When a Yii application uses this widget and configures the "value" property of a CDetailView attribute using end user inputs, it may allow attackers to potentially execute arbitrary PHP scripts on the server. We are not showing how to exploit it here to allow users to upgrade before details about the exploit become publicly known. To our knowledge the details of this issue are only known to core team members.

Google Chrome Releases reports:

42 security fixes in this release, including:

• [389734] High CVE-2014-7899: Address bar spoofing. Credit to Eli Grey.
• [406868] High CVE-2014-7900: Use-after-free in pdfium. Credit to Atte Kettunen from OUSPG.
• [413375] High CVE-2014-7901: Integer overflow in pdfium. Credit to cloudfuzzer.
• [414504] High CVE-2014-7902: Use-after-free in pdfium. Credit to cloudfuzzer.
• [414525] High CVE-2014-7903: Buffer overflow in pdfium. Credit to cloudfuzzer.
• [418161] High CVE-2014-7904: Buffer overflow in Skia. Credit to Atte Kettunen from OUSPG.
• [421817] High CVE-2014-7905: Flaw allowing navigation to intents that do not have the BROWSABLE category. Credit to WangTao(neobyte) of Baidu X-Team.
• [423030] High CVE-2014-7906: Use-after-free in pepper plugins. Credit to Chen Zhang (demi6od) of the NSFOCUS Security Team.
• [423703] High CVE-2014-0574: Double-free in Flash. Credit to biloulehibou.
• [424453] High CVE-2014-7907: Use-after-free in blink. Credit to Chen Zhang (demi6od) of the NSFOCUS Security Team.
• [425980] High CVE-2014-7908: Integer overflow in media. Credit to Christoph Diehl.
• [391001] Medium CVE-2014-7909: Uninitialized memory read in Skia. Credit to miaubiz.
• CVE-2014-7910: Various fixes from internal audits, fuzzing and other initiatives.

David Edmundson reports:

KDE workspace configuration module for setting the date and time has a helper program which runs as root for performing actions. This is secured with polkit.

This helper takes the name of the ntp utility to run as an argument. This allows a hacker to run any arbitrary command as root under the guise of updating the time.

An application can gain root priveledges from an admin user with either misleading information or no interaction.

On some systems the user will be shown a prompt to change the time. However, if the system has policykit-desktop-privileges installed, the datetime helper will be invoked by an admin user without any prompts.

Simon McVittie reports:

The patch issued by the D-Bus maintainers for CVE-2014-3636 was based on incorrect reasoning, and does not fully prevent the attack described as "CVE-2014-3636 part A", which is repeated below. Preventing that attack requires raising the system dbus-daemon's RLIMIT_NOFILE (ulimit -n) to a higher value. CVE-2014-7824 has been allocated for this vulnerability.

MITRE reports:

Absolute path traversal vulnerability in GNU Wget before 1.16, when recursion is enabled, allows remote FTP servers to write to arbitrary files, and consequently execute arbitrary code, via a LIST response that references the same filename within two entries, one of which indicates that the filename is for a symlink.

Konversation developers report:

Konversation's Blowfish ECB encryption support assumes incoming blocks to be the expected 12 bytes. The lack of a sanity-check for the actual size can cause a denial of service and an information leak to the local user.

TWiki developers report:

The debugenableplugins request parameter allows arbitrary Perl code execution.

Using an HTTP GET request towards a TWiki server, add a specially crafted debugenableplugins request parameter to TWiki's view script (typically port 80/TCP). Prior authentication may or may not be necessary.

A remote attacker can execute arbitrary Perl code to view and modify any file the webserver user has access to.

Example: http://www.example.com/do/view/Main/WebHome?debugenableplugins=BackupRestorePlugin%3bprint("Content-Type:text/html\r\n\r\nVulnerable!")%3bexit

The TWiki site is vulnerable if you see a page with text "Vulnerable!".

Kohsuke Kawaguchi from Jenkins team reports:

Historically, Jenkins master and slaves behaved as if they altogether form a single distributed process. This means a slave can ask a master to do just about anything within the confinement of the operating system, such as accessing files on the master or trigger other jobs on Jenkins.

This has increasingly become problematic, as larger enterprise deployments have developed more sophisticated trust separation model, where the administators of a master might take slaves owned by other teams. In such an environment, slaves are less trusted than the master. Yet the "single distributed process" assumption was not communicated well to the users, resulting in vulnerabilities in some deployments.

SECURITY-144 (CVE-2014-3665) introduces a new subsystem to address this problem. This feature is off by default for compatibility reasons. See Wiki for more details, who should turn this on, and implications.

CVE-2014-3566 is rated high. It only affects installations that accept slaves from less trusted computers, but this will allow an owner of of such slave to mount a remote code execution attack on Jenkins.

Aris Adamantiadis reports:

When accepting a new connection, the server forks and the child process handles the request. The RAND_bytes() function of openssl doesn't reset its state after the fork, but simply adds the current process id (getpid) to the PRNG state, which is not guaranteed to be unique.

The pidgin development team reports:

.

The phpMyAdmin development team reports:

With a crafted database or table name it is possible to trigger an XSS in SQL debug output when enabled and in server monitor page when viewing and analysing executed queries.

This vulnerability can be triggered only by someone who is logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required pages. Moreover, debugging SQL is a developer option which is disabled by default and expected to be disabled in production environments.

The Asterisk project reports:

The POODLE vulnerability is described under CVE-2014-3566. This advisory describes the Asterisk's project susceptibility to this vulnerability.

RedHat reports:

A denial of service flaw was found in libxml2, a library providing support to read, modify and write XML and HTML files. A remote attacker could provide a specially crafted XML file that, when processed by an application using libxml2, would lead to excessive CPU consumption (denial of service) based on excessive entity substitutions, even if entity substitution was disabled, which is the parser default behavior.

Drupal Security Team reports:

Drupal 7 includes a database abstraction API to ensure that queries executed against the database are sanitized to prevent SQL injection attacks. A vulnerability in this API allows an attacker to send specially crafted requests resulting in arbitrary SQL execution. Depending on the content of the requests this can lead to privilege escalation, arbitrary PHP execution, or other attacks. This vulnerability can be exploited by anonymous users.

The OpenSSL Project reports:

A flaw in the DTLS SRTP extension parsing code allows an attacker, who sends a carefully crafted handshake message, to cause OpenSSL to fail to free up to 64k of memory causing a memory leak. This could be exploited in a Denial Of Service attack. This issue affects OpenSSL 1.0.1 server implementations for both SSL/TLS and DTLS regardless of whether SRTP is used or configured. Implementations of OpenSSL that have been compiled with OPENSSL_NO_SRTP defined are not affected. [CVE-2014-3513].

When an OpenSSL SSL/TLS/DTLS server receives a session ticket the integrity of that ticket is first verified. In the event of a session ticket integrity check failing, OpenSSL will fail to free memory causing a memory leak. By sending a large number of invalid session tickets an attacker could exploit this issue in a Denial Of Service attack. [CVE-2014-3567].

OpenSSL has added support for TLS_FALLBACK_SCSV to allow applications to block the ability for a MITM attacker to force a protocol downgrade.

Some client applications (such as browsers) will reconnect using a downgraded protocol to work around interoperability bugs in older servers. This could be exploited by an active man-in-the-middle to downgrade connections to SSL 3.0 even if both sides of the connection support higher protocols. SSL 3.0 contains a number of weaknesses including POODLE [CVE-2014-3566].

When OpenSSL is configured with "no-ssl3" as a build option, servers could accept and complete a SSL 3.0 handshake, and clients could be configured to send them. [CVE-2014-3568].

The Mozilla Project reports:

MFSA 2014-74 Miscellaneous memory safety hazards (rv:33.0 / rv:31.2)

MFSA 2014-75 Buffer overflow during CSS manipulation

MFSA 2014-76 Web Audio memory corruption issues with custom waveforms

MFSA 2014-78 Further uninitialized memory use during GIF

MFSA 2014-79 Use-after-free interacting with text directionality

MFSA 2014-80 Key pinning bypasses

MFSA 2014-81 Inconsistent video sharing within iframe

MFSA 2014-82 Accessing cross-origin objects via the Alarms API

Foreman Security reports:

The smart proxy when running in an SSL-secured mode permits incoming API calls to any endpoint without requiring, or performing any verification of an SSL client certificate. This permits any client with access to the API to make requests and perform actions permitting control of Puppet CA, DHCP, DNS etc.)

Bugzilla Security Advisory

Unauthorized Account Creation

An attacker creating a new Bugzilla account can override certain parameters when finalizing the account creation that can lead to the user being created with a different email address than originally requested. The overridden login name could be automatically added to groups based on the group's regular expression setting.

Cross-Site Scripting

During an audit of the Bugzilla code base, several places were found where cross-site scripting exploits could occur which could allow an attacker to access sensitive information.

Information Leak

If a new comment was marked private to the insider group, and a flag was set in the same transaction, the comment would be visible to flag recipients even if they were not in the insider group.

Social Engineering

Search results can be exported as a CSV file which can then be imported into external spreadsheet programs. Specially formatted field values can be interpreted as formulas which can be executed and used to attack a user's computer.

Best Practical reports:

RT 4.2.0 and above may be vulnerable to arbitrary execution of code by way of CVE-2014-7169, CVE-2014-7186, CVE-2014-7187, CVE-2014-6277, or CVE-2014-6271 -- collectively known as "Shellshock." This vulnerability requires a privileged user with access to an RT instance running with SMIME integration enabled; it applies to both mod_perl and fastcgi deployments. If you have already taken upgrades to bash to resolve "Shellshock," you are protected from this vulnerability in RT, and there is no need to apply this patch. This vulnerability has been assigned CVE-2014-7227.

Jenkins Security Advisory:

Please reference CVE/URL list for details

Note that this is different than the public "Shellshock" issue.

Specially crafted environment variables could lead to remote arbitrary code execution. This was fixed in bash 4.3.27, however the port was patched with a mitigation in 4.3.25_2.

The phpMyAdmin development team reports:

With a crafted ENUM value it is possible to trigger an XSS in table search and table structure pages. This vulnerability can be triggered only by someone who is logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required pages.

RedHat security team reports:

It was discovered that the fixed-sized redir_stack could be forced to overflow in the Bash parser, resulting in memory corruption, and possibly leading to arbitrary code execution when evaluating untrusted input that would not otherwise be run as code.

An off-by-one error was discovered in the way Bash was handling deeply nested flow control constructs. Depending on the layout of the .bss segment, this could allow arbitrary execution of code that would not otherwise be executed by Bash.

The rsyslog project reports:

potential abort when a message with PRI > 191 was processed if the "pri-text" property was used in active templates, this could be abused to a remote denial of service from permitted senders

The original fix for CVE-2014-3634 was not adequate.

Fish developer David Adam reports:

This release fixes a number of local privilege escalation vulnerability and one remote code execution vulnerability.

Adobe reports:

These updates address vulnerabilities that could cause a crash and potentially allow an attacker to take control of the affected system.

The Mozilla Project reports:

Antoine Delignat-Lavaud discovered that NSS is vulnerable to a variant of a signature forgery attack previously published by Daniel Bleichenbacher. This is due to lenient parsing of ASN.1 values involved in a signature and could lead to the forging of RSA certificates.

Martin Sandsmark reports:

krfb 4.14 [and earlier] embeds libvncserver which has had several security issues.

Several remotely exploitable security issues have been uncovered in libvncserver, some of which might allow a remote authenticated user code execution or application crashes.

Chet Ramey reports:

Under certain circumstances, bash will execute user code while processing the environment for exported function definitions.

The original fix released for CVE-2014-6271 was not adequate. A similar vulnerability was discovered and tagged as CVE-2014-7169.

The Asterisk project reports:

When an out of call message - delivered by either the SIP or PJSIP channel driver or the XMPP stack - is handled in Asterisk, a crash can occur if the channel servicing the message is sent into the ReceiveFax dialplan application while using the res_fax_spandsp module.

Note that this crash does not occur when using the res_fax_digium module. While this crash technically occurs due to a configuration issue, as attempting to receive a fax from a channel driver that only contains textual information will never succeed, the likelihood of having it occur is sufficiently high as to warrant this advisory.

The squid-cache project reports:

Due to incorrect buffer management Squid can be caused by an attacker to write outside its allocated SNMP buffer.

Simon McVittie reports:

Do not accept an extra fd in the padding of a cmsg message, which could lead to a 4-byte heap buffer overrun (CVE-2014-3635).

Reduce default for maximum Unix file descriptors passed per message from 1024 to 16, preventing a uid with the default maximum number of connections from exhausting the system bus' file descriptors under Linux's default rlimit (CVE-2014-3636).

Disconnect connections that still have a fd pending unmarshalling after a new configurable limit, pending_fd_timeout (defaulting to 150 seconds), removing the possibility of creating an abusive connection that cannot be disconnected by setting up a circular reference to a connection's file descriptor (CVE-2014-3637).

Reduce default for maximum pending replies per connection from 8192 to 128, mitigating an algorithmic complexity denial-of-service attack (CVE-2014-3638).

Reduce default for authentication timeout on the system bus from 30 seconds to 5 seconds, avoiding denial of service by using up all unauthenticated connection slots; and when all unauthenticated connection slots are used up, make new connection attempts block instead of disconnecting them (CVE-2014-3639).

The nginx project reports:

Security: it was possible to reuse SSL sessions in unrelated contexts if a shared SSL session cache or the same TLS session ticket key was used for multiple "server" blocks (CVE-2014-3616).

The phpMyAdmin development team reports:

XSRF/CSRF due to DOM based XSS in the micro history feature.

By deceiving a logged-in user to click on a crafted URL, it is possible to perform remote code execution and in some cases, create a root account due to a DOM based XSS vulnerability in the micro history feature.

OSSEC reports:

This correction will create the temp file for the hosts deny file in /var/ossec and will use mktemp where available to create NON-predictable temp file name. In cases where mktemp is not available we have written a BAD version of mktemp, but should be a little better then just process id.

Bryan Call reports:

Below is our announcement for the security issue reported to us from Yahoo! Japan. All versions of Apache Traffic Server are vulnerable. We urge users to upgrade to either 4.2.1.1 or 5.0.1 immediately.

This fixes CVE-2014-3525 and limits access to how the health checks are performed.

Christos Zoulas reports:

A specially crafted file can cause a segmentation fault.

The Django project reports:

These releases address an issue with reverse() generating external URLs; a denial of service involving file uploads; a potential session hijacking issue in the remote-user middleware; and a data leak in the administrative interface. We encourage all users of Django to upgrade as soon as possible.

The PHP Team reports:

insecure temporary file use in the configure script

unserialize() SPL ArrayObject / SPLObjectStorage Type Confusion

Heap buffer over-read in DateInterval

fileinfo: cdf_read_short_sector insufficient boundary check

fileinfo: CDF infinite loop in nelements DoS

fileinfo: fileinfo: numerous file_printf calls resulting in performance degradation)

Fix potential segfault in dns_check_record()

The phpMyAdmin development team reports:

Multiple XSS vulnerabilities in browse table, ENUM editor, monitor, query charts and table relations pages.

With a crafted database, table or a primary/unique key column name it is possible to trigger an XSS when dropping a row from the table. With a crafted column name it is possible to trigger an XSS in the ENUM editor dialog. With a crafted variable name or a crafted value for unit field it is possible to trigger a self-XSS when adding a new chart in the monitor page. With a crafted value for x-axis label it is possible to trigger a self-XSS in the query chart page. With a crafted relation name it is possible to trigger an XSS in table relations page.

XSS in view operations page.

With a crafted view name it is possible to trigger an XSS when dropping the view in view operation page.

serf Development list reports:

Serf provides APIs to retrieve information about a certificate. These APIs return the information as NUL terminated strings (commonly called C strings). X.509 uses counted length strings which may include a NUL byte. This means that a library user will interpret any information as ending upon seeing this NUL byte and will only see a partial value for that field.

Attackers could exploit this vulnerability to create a certificate that a client will accept for a different hostname than the full certificate is actually for by embedding a NUL byte in the certificate.

This can lead to a man-in-the-middle attack. There are no known instances of this problem being exploited in the wild and in practice it should be difficult to actually exploit this vulnerability.

Subversion Project reports:

Using the Serf RA layer of Subversion for HTTPS uses the apr_fnmatch API to handle matching wildcards in certificate Common Names and Subject Alternate Names. However, apr_fnmatch is not designed for this purpose. Instead it is designed to behave like common shell globbing. In particular this means that '*' is not limited to a single label within a hostname (i.e. it will match '.'). But even further apr_fnmatch supports '?' and character classes (neither of which are part of the RFCs defining how certificate validation works).

Subversion stores cached credentials by an MD5 hash based on the URL and the authentication realm of the server the credentials are cached for. MD5 has been shown to be subject to chosen plaintext hash collisions. This means it may be possible to generate an authentication realm which results in the same MD5 hash for a different URL.

The nginx project reports:

Security: pipelined commands were not discarded after STARTTLS command in SMTP proxy (CVE-2014-3556); the bug had appeared in 1.5.6.

The OpenSSL Project reports:

A flaw in OBJ_obj2txt may cause pretty printing functions such as X509_name_oneline, X509_name_print_ex et al. to leak some information from the stack. [CVE-2014-3508]

The issue affects OpenSSL clients and allows a malicious server to crash the client with a null pointer dereference (read) by specifying an SRP ciphersuite even though it was not properly negotiated with the client. [CVE-2014-5139]

If a multithreaded client connects to a malicious server using a resumed session and the server sends an ec point format extension it could write up to 255 bytes to freed memory. [CVE-2014-3509]

An attacker can force an error condition which causes openssl to crash whilst processing DTLS packets due to memory being freed twice. This can be exploited through a Denial of Service attack. [CVE-2014-3505]

An attacker can force openssl to consume large amounts of memory whilst processing DTLS handshake messages. This can be exploited through a Denial of Service attack. [CVE-2014-3506]

By sending carefully crafted DTLS packets an attacker could cause openssl to leak memory. This can be exploited through a Denial of Service attack. [CVE-2014-3507]

OpenSSL DTLS clients enabling anonymous (EC)DH ciphersuites are subject to a denial of service attack. A malicious server can crash the client with a null pointer dereference (read) by specifying an anonymous (EC)DH ciphersuite and sending carefully crafted handshake messages. [CVE-2014-3510]

A flaw in the OpenSSL SSL/TLS server code causes the server to negotiate TLS 1.0 instead of higher protocol versions when the ClientHello message is badly fragmented. This allows a man-in-the-middle attacker to force a downgrade to TLS 1.0 even if both the server and the client support a higher protocol version, by modifying the client's TLS records. [CVE-2014-3511]

A malicious client or server can send invalid SRP parameters and overrun an internal buffer. Only applications which are explicitly set up for SRP use are affected. [CVE-2014-3512]

Albert Aastals Cid reports:

krfb embeds libvncserver which embeds liblzo2, it contains various flaws that result in integer overflow problems.

This potentially allows a malicious application to create a possible denial of service or code execution. Due to the need to exploit precise details of the target architecture and threading it is unlikely that remote code execution can be achieved in practice.

Samba developers report:

A malicious browser can send packets that may overwrite the heap of the target nmbd NetBIOS name services daemon. It may be possible to use this to generate a remote code execution vulnerability as the superuser (root).

Tomas Trnka reports:

Gpgme contains a buffer overflow in the gpgsm status handler that could possibly be exploited using a specially crafted certificate.

Martin Sandsmark reports:

The KAuth framework uses polkit-1 API which tries to authenticate using the requestors PID. This is prone to PID reuse race conditions.

This potentially allows a malicious application to pose as another for authentication purposes when executing privileged actions.

The Tor Project reports:

Tor before 0.2.4.23 and 0.2.5 before 0.2.5.6-alpha maintains a circuit after an inbound RELAY_EARLY cell is received by a client, which makes it easier for remote attackers to conduct traffic-confirmation attacks by using the pattern of RELAY and RELAY_EARLY cells as a means of communicating information about hidden service names.

The i2p project reports:

XSS and remote execution vulnerabilities reported by Exodus Intelligence.

Exodus Intelligence reports:

The vulnerability we have found is able to perform remote code execution with a specially crafted payload. This payload can be customized to unmask a user and show the public IP address in which the user connected from within 'a couple of seconds.'

A Bugzilla Security Advisory reports:

Adobe does not properly restrict the SWF file format, which allows remote attackers to conduct cross-site request forgery (CSRF) attacks against Bugzilla's JSONP endpoint, possibly obtaining sensitive bug information, via a crafted OBJECT element with SWF content satisfying the character-set requirements of a callback API.

Apache HTTP SERVER PROJECT reports:

mod_deflate: The DEFLATE input filter (inflates request bodies) now limits the length and compression ratio of inflated request bodies to avoid denial of service via highly compressed bodies. See directives DeflateInflateLimitRequestBody, DeflateInflateRatioLimit, and DeflateInflateRatioBurst.

mod_cgid: Fix a denial of service against CGI scripts that do not consume stdin that could lead to lingering HTTPD child processes filling up the scoreboard and eventually hanging the server. By default, the client I/O timeout (Timeout directive) now applies to communication with scripts. The CGIDScriptTimeout directive can be used to set a different timeout for communication with scripts.

Fix a race condition in scoreboard handling, which could lead to a heap buffer overflow.

core: HTTP trailers could be used to replace HTTP headers late during request processing, potentially undoing or otherwise confusing modules that examined or modified request headers earlier. Adds "MergeTrailers" directive to restore legacy behavior.

Tomcat Security Team reports:

Tomcat does not properly restrict XSLT stylesheets, which allows remote attackers to bypass security-manager restrictions and read arbitrary files via a crafted web application that provides an XML external entity declaration in conjunction with an entity reference, related to an XML External Entity (XXE) issue.

An integer overflow, when operated behind a reverse proxy, allows remote attackers to conduct HTTP request smuggling attacks via a crafted Content-Length HTTP header.

An integer overflow in parseChunkHeader allows remote attackers to cause a denial of service (resource consumption) via a malformed chunk size in chunked transfer coding of a request during the streaming of data.

The Mozilla Project reports:

MFSA 2014-66 IFRAME sandbox same-origin access through redirect

MFSA 2014-65 Certificate parsing broken by non-standard character encoding

MFSA 2014-64 Crash in Skia library when scaling high quality images

MFSA 2014-63 Use-after-free while when manipulating certificates in the trusted cache

MFSA 2014-62 Exploitable WebGL crash with Cesium JavaScript library

MFSA 2014-61 Use-after-free with FireOnStateChange event

MFSA 2014-60 Toolbar dialog customization event spoofing

MFSA 2014-59 Use-after-free in DirectWrite font handling

MFSA 2014-58 Use-after-free in Web Audio due to incorrect control message ordering

MFSA 2014-57 Buffer overflow during Web Audio buffering for playback

MFSA 2014-56 Miscellaneous memory safety hazards (rv:31.0 / rv:24.7)

Melissa Stone reports:

The MCollective aes_security public key plugin does not correctly validate certs against the CA. By exploiting this vulnerability within a race/initialization window, an attacker with local access could initiate an unauthorized MCollective client connection with a server, and thus control the mcollective plugins running on that server. This vulnerability requires a collective be configured to use the aes_security plugin. Puppet Enterprise and open source MCollective are not configured to use the plugin and are not vulnerable by default.

Richard J. Moore reports:

The builtin GIF decoder in QtGui prior to Qt 5.3 contained a bug that would lead to a null pointer dereference when loading certain hand crafted corrupt GIF files. This in turn would cause the application loading these hand crafted GIFs to crash.

Apache HTTP SERVER PROJECT reports:

mod_proxy: Fix crash in Connection header handling which allowed a denial of service attack against a reverse proxy with a threaded MPM.

Fix a race condition in scoreboard handling, which could lead to a heap buffer overflow.

mod_deflate: The DEFLATE input filter (inflates request bodies) now limits the length and compression ratio of inflated request bodies to avoid denial of sevice via highly compressed bodies. See directives DeflateInflateLimitRequestBody, DeflateInflateRatioLimit, and DeflateInflateRatioBurst.

mod_cgid: Fix a denial of service against CGI scripts that do not consume stdin that could lead to lingering HTTPD child processes filling up the scoreboard and eventually hanging the server. By default, the client I/O timeout (Timeout directive) now applies to communication with scripts. The CGIDScriptTimeout directive can be used to set a different timeout for communication with scripts.

The phpMyAdmin development team reports:

Self-XSS due to unescaped HTML output in database structure page.

With a crafted table comment, it is possible to trigger an XSS in database structure page.

Self-XSS due to unescaped HTML output in database triggers page.

When navigating into the database triggers page, it is possible to trigger an XSS with a crafted trigger name.

Multiple XSS in AJAX confirmation messages.

With a crafted column name it is possible to trigger an XSS when dropping the column in table structure page. With a crafted table name it is possible to trigger an XSS when dropping or truncating the table in table operations page.

Access for an unprivileged user to MySQL user list.

An unpriviledged user could view the MySQL user list and manipulate the tabs displayed in phpMyAdmin for them.

Richard J. Moore reports:

The POP3 kioslave used by KMail will accept invalid certificates without presenting a dialog to the user due a bug that leads to an inability to display the dialog combined with an error in the way the result is checked.

This flaw allows an active attacker to perform MITM attacks against the ioslave which could result in the leakage of sensitive data such as the authentication details and the contents of emails.

Thijs Kinkhorst reports:

Postfixadmin has an SQL injection vulnerability. This vulnerability is only exploitable by authenticated users able to create new aliases.

Simon McVittie reports:

Alban Crequy at Collabora Ltd. discovered a bug in dbus-daemon's support for file descriptor passing. A malicious process could force system services or user applications to be disconnected from the D-Bus system bus by sending them a message containing a file descriptor, then causing that file descriptor to exceed the kernel's maximum recursion depth (itself introduced to fix a DoS) before dbus-daemon forwards the message to the victim process. Most services and applications exit when disconnected from the system bus, leading to a denial of service.

Additionally, Alban discovered that bug fd.o#79694, a bug previously reported by Alejandro Martínez Suárez which was n believed to be security flaw, could be used for a similar denial of service, by causing dbus-daemon to attempt to forward invalid file descriptors to a victim process when file descriptors become associated with the wrong message.

Michael Niedermayer and Luca Barbato report in upstream ffmpeg:

avutil/lzo: Fix integer overflow

Michael Niedermayer and Luca Barbato report in upstream ffmpeg:

avutil/lzo: Fix integer overflow

Markus Franz Xaver Johannes Oberhumer reports, in the package's NEWS file:

Fixed a potential integer overflow condition in the "safe" decompressor variants which could result in a possible buffer overrun when processing maliciously crafted compressed input data.

As this issue only affects 32-bit systems and also can only happen if you use uncommonly huge buffer sizes where you have to decompress more than 16 MiB (2^24 bytes) compressed bytes within a single function call, the practical implications are limited.

Werner Koch reports:

This release includes a *security fix* to stop a possible DoS using garbled compressed data packets which can be used to put gpg into an infinite loop.

The samba project reports:

A malformed packet can cause the nmbd server to loop the CPU and prevent any further NetBIOS name service.

Valid unicode path names stored on disk can cause smbd to crash if an authenticated client attempts to read them using a non-unicode request.

The phpMyAdmin development team reports:

Self-XSS due to unescaped HTML output in recent/favorite tables navigation.

When marking a crafted database or table name as favorite or having it in recent tables, it is possible to trigger an XSS.

This vulnerability can be triggered only by someone who logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required form.

Self-XSS due to unescaped HTML output in navigation items hiding feature.

When hiding or unhiding a crafted table name in the navigation, it is possible to trigger an XSS.

This vulnerability can be triggered only by someone who logged in to phpMyAdmin, as the usual token protection prevents non-logged-in users from accessing the required form.

Erik Ekman of the iodine project reports:

The client could bypass the password check by continuing after getting error from the server and guessing the network parameters. The server would still accept the rest of the setup and also network traffic.

The Asterisk project reports:

Asterisk Manager User Unauthorized Shell Access. Manager users can execute arbitrary shell commands with the MixMonitor manager action. Asterisk does not require system class authorization for a manager user to use the MixMonitor action, so any manager user who is permitted to use manager commands can potentially execute shell commands as the user executing the Asterisk process.

Exhaustion of Allowed Concurrent HTTP Connections. Establishing a TCP or TLS connection to the configured HTTP or HTTPS port respectively in http.conf and then not sending or completing a HTTP request will tie up a HTTP session. By doing this repeatedly until the maximum number of open HTTP sessions is reached, legitimate requests are blocked.

Simon MvVittie reports:

Alban Crequy at Collabora Ltd. discovered and fixed a denial-of-service flaw in dbus-daemon, part of the reference implementation of D-Bus. Additionally, in highly unusual environments the same flaw could lead to a side channel between processes that should not be able to communicate.

The Mozilla Project reports:

MFSA 2014-48 Miscellaneous memory safety hazards (rv:30.0 / rv:24.6)

MFSA 2014-49 Use-after-free and out of bounds issues found using Address Sanitizer

MFSA 2014-51 Use-after-free in Event Listener Manager

MFSA 2014-52 Use-after-free with SMIL Animation Controller

MFSA 2014-53 Buffer overflow in Web Audio Speex resampler

MFSA 2014-54 Buffer overflow in Gamepad API

MFSA 2014-55 Out of bounds write in NSPR

The OpenSSL Project reports:

An attacker using a carefully crafted handshake can force the use of weak keying material in OpenSSL SSL/TLS clients and servers. This can be exploited by a Man-in-the-middle (MITM) attack where the attacker can decrypt and modify traffic from the attacked client and server. [CVE-2014-0224]

By sending an invalid DTLS handshake to an OpenSSL DTLS client the code can be made to recurse eventually crashing in a DoS attack. [CVE-2014-0221]

A buffer overrun attack can be triggered by sending invalid DTLS fragments to an OpenSSL DTLS client or server. This is potentially exploitable to run arbitrary code on a vulnerable client or server. [CVE-2014-0195]

OpenSSL TLS clients enabling anonymous ECDH ciphersuites are subject to a denial of service attack. [CVE-2014-3470]

GnuTLS project reports:

This vulnerability affects the client side of the gnutls library. A server that sends a specially crafted ServerHello could corrupt the memory of a requesting client.

GnuTLS project reports:

This vulnerability affects the client side of the gnutls library. A server that sends a specially crafted ServerHello could corrupt the memory of a requesting client.

Mumble reports:

SVG images with local file references could trigger client DoS

The Mumble client did not properly HTML-escape some external strings before using them in a rich-text (HTML) context.

Mumble reports:

A malformed Opus voice packet sent to a Mumble client could trigger a NULL pointer dereference or an out-of-bounds array access.

A malformed Opus voice packet sent to a Mumble client could trigger a heap-based buffer overflow.

Adobe reports:

These updates address vulnerabilities that could cause a crash and potentially allow an attacker to take control of the affected system.

Openjpeg release notes report:

That CVE-2012-3535 and CVE-2012-3358 are fixed in the 1.5.1 release.

That CVE-2013-4289, CVE-2013-4290, CVE-2013-1447, CVE-2013-6045, CVE-2013-6052, CVE-2013-6054, CVE-2013-6053, CVE-2013-6887, where fixed in the 1.5.2 release.

Alan Coopersmith reports:

Ilja van Sprundel, a security researcher with IOActive, has discovered several issues in the way the libXfont library handles the responses it receives from xfs servers, and has worked with X.Org's security team to analyze, confirm, and fix these issues.

Most of these issues stem from libXfont trusting the font server to send valid protocol data, and not verifying that the values will not overflow or cause other damage. This code is commonly called from the X server when an X Font Server is active in the font path, so may be running in a setuid-root process depending on the X server in use. Exploits of this path could be used by a local, authenticated user to attempt to raise privileges; or by a remote attacker who can control the font server to attempt to execute code with the privileges of the X server.

CVE MITRE reports:

parser.c in libxml2 before 2.9.0, as used in Google Chrome before 28.0.1500.71 and other products, allows remote attackers to cause a denial of service (out-of-bounds read) via a document that ends abruptly, related to the lack of certain checks for the XML_PARSER_EOF state.

Stefan Cornelius reports:

It was discovered that libxml2, a library providing support to read, modify and write XML files, incorrectly performs entity substitution in the doctype prolog, even if the application using libxml2 disabled any entity substitution. A remote attacker could provide a specially-crafted XML file that, when processed, would lead to the exhaustion of CPU and memory resources or file descriptors.

This issue was discovered by Daniel Berrange of Red Hat.

OpenBSD and David Ramos reports:

Applications that use SSL_MODE_RELEASE_BUFFERS, such as nginx/apache, are prone to a race condition which may allow a remote attacker to crash the current service.

Richard J. Moore reports:

QXmlSimpleReader in Qt versions prior to 5.2 supports expansion of internal entities in XML documents without placing restrictions to ensure the document does not cause excessive memory usage. If an application using this API processes untrusted data then the application may use unexpected amounts of memory if a malicious document is processed.

It is possible to construct XML documents using internal entities that consume large amounts of memory and other resources to process, this is known as the 'Billion Laughs' attack. Qt versions prior to 5.2 did not offer protection against this issue.

strongSwan developers report:

Remote attackers are able to bypass authentication by rekeying an IKE_SA during (1) initiation or (2) re-authentication, which triggers the IKE_SA state to be set to established.

Only installations that actively initiate or re-authenticate IKEv2 IKE_SAs are affected.

The mohawk project reports:

Segfault when parsing malformed / unescaped url, coredump when setting syslog facility.

The Mozilla Project reports:

MFSA 2014-34 Miscellaneous memory safety hazards (rv:29.0 / rv:24.5)

MFSA 2014-35 Privilege escalation through Mozilla Maintenance Service Installer

MFSA 2014-36 Web Audio memory corruption issues

MFSA 2014-37 Out of bounds read while decoding JPG images

MFSA 2014-38 Buffer overflow when using non-XBL object as XBL

MFSA 2014-39 Use-after-free in the Text Track Manager for HTML video

MFSA 2014-41 Out-of-bounds write in Cairo

MFSA 2014-42 Privilege escalation through Web Notification API

MFSA 2014-43 Cross-site scripting (XSS) using history navigations

MFSA 2014-44 Use-after-free in imgLoader while resizing images

MFSA 2014-45 Incorrect IDNA domain name matching for wildcard certificates

MFSA 2014-46 Use-after-free in nsHostResolve

MFSA 2014-47 Debugger can bypass XrayWrappers with JavaScript

The Django project reports:

These releases address an unexpected code-execution issue, a caching issue which can expose CSRF tokens and a MySQL typecasting issue. While these issues present limited risk and may not affect all Django users, we encourage all users to evaluate their own risk and upgrade as soon as possible.

Applications that use SSL_MODE_RELEASE_BUFFERS, such as nginx, are prone to a race condition which may allow a remote attacker to inject random data into other connections.

A Bugzilla Security Advisory reports:

The login form had no CSRF protection, meaning that an attacker could force the victim to log in using the attacker's credentials. If the victim then reports a new security sensitive bug, the attacker would get immediate access to this bug.

Due to changes involved in the Bugzilla API, this fix is not backported to the 4.0 and 4.2 branches, meaning that Bugzilla 4.0.12 and older, and 4.2.8 and older, will remain vulnerable to this issue.

A Bugzilla Security Advisory reports:

Dangerous control characters can be inserted into Bugzilla, notably into bug comments. If the text, which may look safe, is copied into a terminal such as xterm or gnome-terminal, then unexpected commands could be executed on the local machine.

Jan Lieskovsky reports:

OpenLDAP does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority

cURL reports:

When doing GSSAPI authentication, libcurl unconditionally performs credential delegation. This hands the server a copy of the client's security credentials, allowing the server to impersonate the client to any other using the same GSSAPI mechanism.

Sebastian Krahmer reports:

A privilege escalation flaw was found in the way dbus-glib, the D-Bus add-on library to integrate the standard D-Bus library with the GLib thread abstraction and main loop, performed filtering of the message sender (message source subject), when the NameOwnerChanged signal was received. A local attacker could use this flaw to escalate their privileges.

Hamid Zamani reports:

multiple security problems (buffer overflows, format string vulnerabilities and missing input sanitising), which could lead to the execution of arbitrary code.

Debian reports:

Heap-based buffer overflow in msadpcm.c in libaudiofile in audiofile 0.2.6 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted WAV file.

JVN iPedia reports:

ChaSen provided by Nara Institute of Science and Technology is a software for morphologically analyzing Japanese. ChaSen contains an issue when reading in strings, which may lead to a buffer overflow.

An arbitrary script may be executed by an attacker with access to a system that is running a product listed in "Products Affected."

OpenSSL reports:

A flaw in the implementation of Montgomery Ladder Approach would create a side-channel that leaks sensitive timing information.

A local attacker might be able to snoop a signing process and might recover the signing key from it.

The OpenAFS development team reports:

An attacker with the ability to connect to an OpenAFS fileserver can trigger a buffer overflow, crashing the server.

The buffer overflow can be triggered by sending an unauthenticated request for file server statistical information.

Clients are not affected.

OpenSSL Reports:

A missing bounds check in the handling of the TLS heartbeat extension can be used to reveal up to 64k of memory to a connected client or server.

Affected users should upgrade to OpenSSL 1.0.1g. Users unable to immediately upgrade can alternatively recompile OpenSSL with -DOPENSSL_NO_HEARTBEATS.

The bug allows anyone on the Internet to read the memory of the systems protected by the vulnerable versions of the OpenSSL software. This compromises the secret keys used to identify the service providers and to encrypt the traffic, the names and passwords of the users and the actual content. This allows attackers to eavesdrop communications, steal data directly from the services and users and to impersonate services and users.

The code used to handle the Heartbeat Extension does not do sufficient boundary checks on record length, which allows reading beyond the actual payload.

The OTRS Project reports:

An attacker could embed OTRS in a hidden iframe tag of another page, tricking the user into clicking links in OTRS.

oCERT reports:

The LibYAML project is an open source YAML 1.1 parser and emitter written in C.

The library is affected by a heap-based buffer overflow which can lead to arbitrary code execution. The vulnerability is caused by lack of proper expansion for the string passed to the yaml_parser_scan_uri_escapes() function.

A specially crafted YAML file, with a long sequence of percent-encoded characters in a URL, can be used to trigger the overflow.

The Icinga Team reports:

Wrong strlen check against MAX_INPUT_BUFFER without taking '\0' into account [...]

Aaron Reffett reports:

softmagic.c in file ... and libmagic allows context-dependent attackers to cause a denial of service (out-of-bounds memory access and crash) via crafted offsets in the softmagic of a PE executable.

The JSST and the Joomla! Security Center report:

[20140301] - Core - SQL Injection

Inadequate escaping leads to SQL injection vulnerability.

[20140302] - Core - XSS Vulnerability

Inadequate escaping leads to XSS vulnerability in com_contact.

[20140303] - Core - XSS Vulnerability

Inadequate escaping leads to XSS vulnerability.

[20140304] - Core - Unauthorised Logins

Inadequate checking allowed unauthorised logins via GMail authentication.

Jan Kundrát reports:

An SSL stripping vulnerability was discovered in Trojitá, a fast Qt IMAP e-mail client. User's credentials are never leaked, but if a user tries to send an e-mail, the automatic saving into the "sent" or "draft" folders could happen over a plaintext connection even if the user's preferences specify STARTTLS as a requirement.

The nginx project reports:

A bug in the experimental SPDY implementation in nginx was found, which might allow an attacker to cause a heap memory buffer overflow in a worker process by using a specially crafted request, potentially resulting in arbitrary code execution (CVE-2014-0133).

The problem affects nginx 1.3.15 - 1.5.11, compiled with the ngx_http_spdy_module module (which is not compiled by default) and without --with-debug configure option, if the "spdy" option of the "listen" directive is used in a configuration file.

The problem is fixed in nginx 1.5.12, 1.4.7.

The nginx project reports:

A bug in the experimental SPDY implementation in nginx was found, which might allow an attacker to cause a heap memory buffer overflow in a worker process by using a specially crafted request, potentially resulting in arbitrary code execution (CVE-2014-0133).

The problem affects nginx 1.3.15 - 1.5.11, compiled with the ngx_http_spdy_module module (which is not compiled by default) and without --with-debug configure option, if the "spdy" option of the "listen" directive is used in a configuration file.

The problem is fixed in nginx 1.5.12, 1.4.7.

Apache HTTP SERVER PROJECT reports:

Clean up cookie logging with fewer redundant string parsing passes. Log only cookies with a value assignment. Prevents segfaults when logging truncated cookies.

mod_dav: Keep track of length of cdata properly when removing leading spaces. Eliminates a potential denial of service from specifically crafted DAV WRITE requests.

The Mozilla Project reports:

MFSA 2014-15 Miscellaneous memory safety hazards (rv:28.0 / rv:24.4)

MFSA 2014-16 Files extracted during updates are not always read only

MFSA 2014-17 Out of bounds read during WAV file decoding

MFSA 2014-18 crypto.generateCRMFRequest does not validate type of key

MFSA 2014-19 Spoofing attack on WebRTC permission prompt

MFSA 2014-20 onbeforeunload and Javascript navigation DOS

MFSA 2014-21 Local file access via Open Link in new tab

MFSA 2014-22 WebGL content injection from one domain to rendering in another

MFSA 2014-23 Content Security Policy for data: documents not preserved by session restore

MFSA 2014-24 Android Crash Reporter open to manipulation

MFSA 2014-25 Firefox OS DeviceStorageFile object vulnerable to relative path escape

MFSA 2014-26 Information disclosure through polygon rendering in MathML

MFSA 2014-27 Memory corruption in Cairo during PDF font rendering

MFSA 2014-28 SVG filters information disclosure through feDisplacementMap

MFSA 2014-29 Privilege escalation using WebIDL-implemented APIs

MFSA 2014-30 Use-after-free in TypeObject

MFSA 2014-31 Out-of-bounds read/write through neutering ArrayBuffer objects

MFSA 2014-32 Out-of-bounds write through TypedArrayObject after neutering

Beatrice Torracca and Evgeni Golov report:

A buffer overflow has been discovered that could result in denial of service or potential execution of arbitrary code.

This condition can be triggered by malformed RFC2047 header lines

JonApps reports:

The read-only mode can be bypassed and any command sent to bash session

Samba project reports:

In Samba's SAMR server we neglect to ensure that attempted password changes will update the bad password count, nor set the lockout flags. This would allow a user unlimited attempts against the password by simply calling ChangePasswordUser2 repeatedly.

This is available without any other authentication.

smbcacls can remove a file or directory ACL by mistake.

The Asterisk project reports:

Stack Overflow in HTTP Processing of Cookie Headers. Sending a HTTP request that is handled by Asterisk with a large number of Cookie headers could overflow the stack. You could even exhaust memory if you sent an unlimited number of headers in the request.

Denial of Service Through File Descriptor Exhaustion with chan_sip Session-Timers. An attacker can use all available file descriptors using SIP INVITE requests. Asterisk will respond with code 400, 420, or 422 for INVITEs meeting this criteria. Each INVITE meeting these conditions will leak a channel and several file descriptors. The file descriptors cannot be released without restarting Asterisk which may allow intrusion detection systems to be bypassed by sending the requests slowly.

Remote Crash Vulnerability in PJSIP channel driver. A remotely exploitable crash vulnerability exists in the PJSIP channel driver if the "qualify_frequency" configuration option is enabled on an AOR and the remote SIP server challenges for authentication of the resulting OPTIONS request. The response handling code wrongly assumes that a PJSIP endpoint will always be associated with an outgoing request which is incorrect.

Mateusz Jurczyk reports:

Out of bounds stack-based read/write in cf2_hintmap_build.

This is a critical vulnerability in the CFF Rasterizer code recently contributed by Adobe, leading to potential arbitrary code execution in the context of the FreeType2 library client.

Secunia reports:

Secunia Research has discovered two vulnerabilities in XMMS, which can be exploited by malicious people to compromise a user's system.

1) An integer underflow error exists in the processing of skin bitmap images. This can be exploited to cause a stack-based buffer overflow via specially crafted skin images containing manipulated header information.

Successful exploitation allows execution of arbitrary code.

2) An integer overflow error exists in the processing of skin bitmap images. This can be exploited to cause memory corruption via specially crafted skin images containing manipulated header information.

Successful exploitation may allow the execution of arbitrary code.

The nginx project reports:

A bug in the experimental SPDY implementation in nginx 1.5.10 was found, which might allow an attacker to corrupt worker process memory by using a specially crafted request, potentially resulting in arbitrary code execution (CVE-2014-0088).

The problem only affects nginx 1.5.10 on 32-bit platforms, compiled with the ngx_http_spdy_module module (which is not compiled by default), if the "spdy" option of the "listen" directive is used in a configuration file.

GnuTLS project reports:

A vulnerability was discovered that affects the certificate verification functions of all gnutls versions. A specially crafted certificate could bypass certificate validation checks. The vulnerability was discovered during an audit of GnuTLS for Red Hat.

Suman Jana reported a vulnerability that affects the certificate verification functions of gnutls 2.11.5 and later versions. A version 1 intermediate certificate will be considered as a CA certificate by default (something that deviates from the documented behavior).

The Fine Free file project reports:

file before 5.17 allows context-dependent attackers to cause a denial of service (infinite recursion, CPU consumption, and crash) via a crafted indirect offset value in the magic of a file.

Vincent Danen via Red Hat Issue Tracker reports:

A vulnerability was reported in Python's socket module, due to a boundary error within the sock_recvfrom_into() function, which could be exploited to cause a buffer overflow. This could be used to crash a Python application that uses the socket.recvfrom_info() function or, possibly, execute arbitrary code with the permissions of the user running vulnerable Python code.

This vulnerable function, socket.recvfrom_into(), was introduced in Python 2.5. Earlier versions are not affected by this flaw.

Subversion Project reports:

Subversion's mod_dav_svn Apache HTTPD server module will crash when it receives an OPTIONS request against the server root and Subversion is configured to handle the server root and SVNListParentPath is on. This can lead to a DoS. There are no known instances of this problem being exploited in the wild, but the details of how to exploit it have been disclosed on the Subversion development mailing list.

The OTRS Project reports:

An attacker could send a specially prepared HTML email to OTRS. If he can then trick an agent into following a special link to display this email, JavaScript code would be executed.

PostgreSQL Project reports:

This update fixes CVE-2014-0060, in which PostgreSQL did not properly enforce the WITH ADMIN OPTION permission for ROLE management. Before this fix, any member of a ROLE was able to grant others access to the same ROLE regardless if the member was given the WITH ADMIN OPTION permission. It also fixes multiple privilege escalation issues, including: CVE-2014-0061, CVE-2014-0062, CVE-2014-0063, CVE-2014-0064, CVE-2014-0065, and CVE-2014-0066. More information on these issues can be found on our security page and the security issue detail wiki page.

With this release, we are also alerting users to a known security hole that allows other users on the same machine to gain access to an operating system account while it is doing "make check": CVE-2014-0067. "Make check" is normally part of building PostgreSQL from source code. As it is not possible to fix this issue without causing significant issues to our testing infrastructure, a patch will be released separately and publicly. Until then, users are strongly advised not to run "make check" on machines where untrusted users have accounts.

The phpMyAdmin development team reports:

When importing a file with crafted filename, it is possible to trigger an XSS. We consider this vulnerability to be non critical.

Jenkins Security Advisory reports:

This advisory announces multiple security vulnerabilities that were found in Jenkins core.

Please reference CVE/URL list for details

lighttpd security advisories report:

It is possible to inadvertantly enable vulnerable ciphers when using ssl.cipher-list.

In certain cases setuid() and similar can fail, potentially triggering lighttpd to restart running as root.

If FAMMonitorDirectory fails, the memory intended to store the context is released; some lines below the "version" compoment of that context is read. Reading invalid data doesn't matter, but the memory access could trigger a segfault.

The phpMyFAQ team reports:

An arbitrary script may be executed on the user's Internet Explorer when using an older version of the browser. If a user views a malicious page while logged in, settings may be changed unintentionally.

Adobe reports:

These updates address vulnerabilities that could cause a crash and potentially allow an attacker to take control of the affected system.

The Mozilla Project reports:

MFSA 2014-01 Miscellaneous memory safety hazards (rv:27.0 / rv:24.3)

MFSA 2014-02 Clone protected content with XBL scopes

MFSA 2014-03 UI selection timeout missing on download prompts

MFSA 2014-04 Incorrect use of discarded images by RasterImage

MFSA 2014-05 Information disclosure with *FromPoint on iframes

MFSA 2014-06 Profile path leaks to Android system log

MFSA 2014-07 XSLT stylesheets treated as styles in Content Security Policy

MFSA 2014-08 Use-after-free with imgRequestProxy and image proccessing

MFSA 2014-09 Cross-origin information leak through web workers

MFSA 2014-10 Firefox default start page UI content invokable by script

MFSA 2014-11 Crash when using web workers with asm.js

MFSA 2014-12 NSS ticket handling issues

MFSA 2014-13 Inconsistent JavaScript handling of access to Window objects

libyaml was prone to a heap overflow that could result in arbitrary code execution. Pkg uses libyaml to parse the package manifests in some cases. Pkg also used libyaml to parse the remote repository until 1.2.

RedHat Product Security Team reports on libyaml:

A heap-based buffer overflow flaw was found in the way libyaml parsed YAML tags. A remote attacker could provide a specially-crafted YAML document that, when parsed by an application using libyaml, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application.

Florian Weimer of the Red Hat Product Security Team reports:

Due to a missing check during assembly of the HTTP request line a long target server name in the PROXY-CONNECT address can cause a stack buffer overrun. Exploitation requires that the attacker is able to provide the target server name to the PROXY-CONNECT address in the command line. This can happen for example in scripts that receive data from untrusted sources.

The OTRS Project reports:

SQL injection issue

An attacker that managed to take over the session of a logged in customer could create tickets and/or send follow-ups to existing tickets due to missing challenge token checks.

The RT development team reports:

Versions of RT between 4.2.0 and 4.2.2 (inclusive) are vulnerable to a denial-of-service attack via the email gateway; any installation which accepts mail from untrusted sources is vulnerable, regardless of the permissions configuration inside RT. This vulnerability is assigned CVE-2014-1474.

This vulnerability is caused by poor parsing performance in the Email::Address::List module, which RT depends on. We recommend that affected users upgrade their version of Email::Address::List to v0.02 or above, which resolves the issue. Due to a communications mishap, the release on CPAN will temporarily appear as "unauthorized," and the command-line cpan client will hence not install it. We expect this to be resolved shortly; in the meantime, the release is also available from our server.

strongSwan Project reports:

A DoS vulnerability triggered by crafted IKEv1 fragmentation payloads was discovered in strongSwan's IKE daemon charon. All versions since 5.0.2 are affected.

A DoS vulnerability and potential authorization bypass triggered by a crafted ID_DER_ASN1_DN ID payload was discovered in strongSwan. All versions since 4.3.3 are affected.

A DoS vulnerability in strongSwan was discovered, which is triggered by XAuth usernames and EAP identities in versions 5.0.3 and 5.0.4.

Varnish Cache Project reports:

If Varnish receives a certain illegal request, and the subroutine 'vcl_error{}' restarts the request, the varnishd worker process will crash with an assert.

The varnishd management process will restart the worker process, but there will be a brief interruption of service and the cache will be emptied, causing more traffic to go to the backend.

We are releasing this advisory because restarting from vcl_error{} is both fairly common and documented.

This is purely a denial of service vulnerability, there is no risk of privilege escalation.

Workaround

Insert this at the top of your VCL file:

		sub vcl_error {
			if (obj.status == 400 || obj.status == 413) {
				return(deliver);
			}
		}

		Or add this test at the top of your existing vcl_error{}.
	  

Adobe reports:

These updates address vulnerabilities that could cause a crash and potentially allow an attacker to take control of the affected system.

Michael Sweet reports:

HTMLDOC 1.8.28 fixes some known security issues and formatting bugs. Changes include:

• SECURITY: Fixed three buffer overflow issues when reading AFM files and parsing page sizes.

Oracle reports:

Unspecified vulnerability in the Oracle VM VirtualBox component in Oracle Virtualization VirtualBox prior to 3.2.20, 4.0.22, 4.1.30, 4.2.22, and 4.3.6 allows local users to affect confidentiality, integrity, and availability via unknown vectors related to Core.

ntp.org reports:

Unrestricted access to the monlist feature in ntp_request.c in ntpd in NTP before 4.2.7p26 allows remote attackers to cause a denial of service (traffic amplification) via forged (1) REQ_MON_GETLIST or (2) REQ_MON_GETLIST_1 requests, as exploited in the wild in December 2013

Use noquery to your default restrictions to block all status queries.

Use disable monitor to disable the ``ntpdc -c monlist'' command while still allowing other status queries.

Eric Stanley reports:

Most CGIs previously incremented the input variable counter twice when it encountered a long key value. This could cause the CGI to read past the end of the list of CGI variables.

ISC reports:

Because of a defect in handling queries for NSEC3-signed zones, BIND can crash with an "INSIST" failure in name.c when processing queries possessing certain properties. By exploiting this defect an attacker deliberately constructing a query with the right properties could achieve denial of service against an authoritative nameserver serving NSEC3-signed zones.

freedesktop.org reports:

A BDF font file containing a longer than expected string can cause a buffer overflow on the stack. Testing in X servers built with Stack Protector restulted in an immediate crash when reading a user-proveded specially crafted font.

As libXfont is used to read user-specified font files in all X servers distributed by X.Org, including the Xorg server which is often run with root privileges or as setuid-root in order to access hardware, this bug may lead to an unprivileged user acquiring root privileges in some systems.

OpenSSL development team reports:

Major changes between OpenSSL 1.0.1e and OpenSSL 1.0.1f [6 Jan 2014]:

• Fix for TLS record tampering bug [CVE-2013-4353]
• Fix for TLS version checking bug [CVE-2013-6449]
• Fix for DTLS retransmission bug [CVE-2013-6450]