Description
Multiple heap-based buffer overflows in xvidcore/src/decoder.c in the xvidcore library in Xvid before 1.2.2, as used by Windows Media Player and other applications, allow remote attackers to execute arbitrary code by providing a crafted macroblock (aka MBlock) number in a video stream in a crafted movie file that triggers heap memory corruption, related to a "missing resync marker range check" and the (1) decoder_iframe, (2) decoder_pframe, and (3) decoder_bframe functions.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://secunia.com/advisories/35274 ↗
- http://www.vupen.com/english/advisories/2009/1468 ↗
- https://www.it-isac.org/postings/cyber/alertdetail.php?id=4634&selyear=2009&menutype=menupublic ↗
- http://www.securityfocus.com/bid/35156 ↗
- http://cvs.xvid.org/cvs/viewvc.cgi/xvidcore/src/decoder.c ↗
- http://cvs.xvid.org/cvs/viewvc.cgi/xvidcore/src/decoder.c?r1=1.80&r2=1.81 ↗
- http://www.xvid.org/News.64.0.html?&cHash=0170b4e439&tx_ttnews%5BbackPid%5D=64&tx_ttnews%5Btt_news%5D=7 ↗