diff options
| author | Akinori MUSHA <knu@FreeBSD.org> | 2003-02-11 14:15:43 +0000 |
|---|---|---|
| committer | Akinori MUSHA <knu@FreeBSD.org> | 2003-02-11 14:15:43 +0000 |
| commit | 001f601d6dc2e96cca23a021abd5ed0fc1f9f88a (patch) | |
| tree | 372a8605bd55f18eeff3d2253119917c614a6ee9 /japanese/nethack34 | |
| parent | cb0cbed40a74b72b1db1a5755052d691a5865e70 (diff) | |
Add a patch that fixes a locally-exploitable buffer overflow reported
on BugTraq:
http://online.securityfocus.com/archive/1/311172/2003-02-08/2003-02-14/0
Bump PORTREVISION accordingly.
Obtained from: games/nethack34 (roam)
Notes
Notes:
svn path=/head/; revision=75297
Diffstat (limited to 'japanese/nethack34')
| -rw-r--r-- | japanese/nethack34/Makefile | 2 | ||||
| -rw-r--r-- | japanese/nethack34/files/patch-ah | 20 |
2 files changed, 21 insertions, 1 deletions
diff --git a/japanese/nethack34/Makefile b/japanese/nethack34/Makefile index fef3891ae3b6..13212b6026db 100644 --- a/japanese/nethack34/Makefile +++ b/japanese/nethack34/Makefile @@ -5,7 +5,7 @@ # $FreeBSD$ # -PORTREVISION= 3 +PORTREVISION= 4 CATEGORIES= japanese games diff --git a/japanese/nethack34/files/patch-ah b/japanese/nethack34/files/patch-ah new file mode 100644 index 000000000000..a21918f7a656 --- /dev/null +++ b/japanese/nethack34/files/patch-ah @@ -0,0 +1,20 @@ +--- src/topten.c Thu Mar 21 01:43:19 2002 ++++ src/topten.c Tue Feb 11 15:36:23 2003 +@@ -855,8 +855,15 @@ + if (playerct < 1) Strcat(pbuf, "you."); + else { + if (playerct > 1) Strcat(pbuf, "any of "); +- for (i = 0; i < playerct; i++) { +- Strcat(pbuf, players[i]); ++ for (i = 0; i < playerct && strlen(pbuf) < sizeof(pbuf) - 2; ++ i++) { ++ size_t len = strlen(pbuf), rest; ++ if (strlen(players[i]) > sizeof(pbuf) - len - 2) { ++ rest = sizeof(pbuf) - strlen(pbuf) - 2; ++ memcpy(pbuf + len, players[i], rest); ++ pbuf[len + rest] = '\0'; ++ } else ++ Strcat(pbuf, players[i]); + if (i < playerct-1) { + if (players[i][0] == '-' && + index("pr", players[i][1]) && players[i][2] == 0) |