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| author | Sean Bruno <sbruno@FreeBSD.org> | 2015-01-28 20:22:48 +0000 |
|---|---|---|
| committer | Sean Bruno <sbruno@FreeBSD.org> | 2015-01-28 20:22:48 +0000 |
| commit | a142c8613050cb09e3bb5130cd0ce26a2a5c0276 (patch) | |
| tree | 181efd38a55a699336dec505766d4bfd94429f54 /usr.sbin/binmiscctl/binmiscctl.c | |
| parent | 272a972b88b4e7b5b7845c04725ef02afc620b8b (diff) | |
| download | src-test2-a142c8613050cb09e3bb5130cd0ce26a2a5c0276.tar.gz src-test2-a142c8613050cb09e3bb5130cd0ce26a2a5c0276.zip | |
Check for invalid length or more than max length for the interpreter, instead
of the validity of the string pointer holding the interpreter.
Submitted by: sson
Reviewed by: dim
MFC after: 3 days
Notes
Notes:
svn path=/head/; revision=277853
Diffstat (limited to 'usr.sbin/binmiscctl/binmiscctl.c')
| -rw-r--r-- | usr.sbin/binmiscctl/binmiscctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.sbin/binmiscctl/binmiscctl.c b/usr.sbin/binmiscctl/binmiscctl.c index 436e761c4186..44122eb47dc6 100644 --- a/usr.sbin/binmiscctl/binmiscctl.c +++ b/usr.sbin/binmiscctl/binmiscctl.c @@ -363,7 +363,7 @@ add_cmd(__unused int argc, char *argv[], ximgact_binmisc_entry_t *xbe) usage("Error: Missing magic argument"); } - if (!xbe->xbe_interpreter) { + if (!strnlen(xbe->xbe_interpreter, IBE_INTERP_LEN_MAX)) { usage("Error: Missing 'interpreter' argument"); } |