CVE-2009-4639

CVE-2009-4639 relates to FFmpeg 0.5 and its AVI demuxer where the av_rescale_rnd function can trigger a divide-by-zero when processing a crafted AVI file, leading to a denial of service (crash). The connected records (Mandriva MDVSA-2011:112, OpenVAS/Nessus entries) confirm FFmpeg 0.5 vulnerabili...

CVE-2009-4632

FFmpeg 0.5 contains CVE-2009-4632 in oggparsevorbis.c where pointer arithmetic flaws can trigger an out-of-bounds read, potentially enabling memory disclosure and a Denial of Service. The issue is documented in Mandriva/Gentoo/OpenVAS advisories referencing FFmpeg, with Remediation: update to pat...

CVE-2009-4631

CVE-2009-4631 describes an off-by-one error in the VP3 decoder (vp3.c) of FFmpeg 0.5 leading to an out-of-bounds read and potential memory corruption, enabling a remote attacker to cause a denial of service and possibly execute arbitrary code via a crafted VP3 file. The vulnerability is documente...

CVE-2009-4637

FFmpeg 0.5 allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via unknown vectors that trigger a stack-based buffer overflow...

CVE-2009-4638

CVE-2009-4638 is an FFmpeg 0.5 integer overflow vulnerability that could allow a remote attacker to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors. The connected security records (Debian DSA-2000-1, GLSA 201310-12, and related OpenVAS/NASL entries) confi...

CVE-2009-4640

FFmpeg 0.5 contains an array index error in vorbis_dec.c (CVE-2009-4640) that can be triggered by a crafted Vorbis file to cause a denial of service and possibly execute arbitrary code via an out-of-bounds read; this is documented across Mandriva advisories and OpenVAS entries, with patched relea...

CVE-2009-4636

FFmpeg 0.5 allows remote attackers to cause a denial of service hang via a crafted file that triggers an infinite loop...

CVE-2009-4633

vorbisdec.c in FFmpeg 0.5 uses an assignment operator when a comparison operator was intended, which might allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that modifies a loop counter and triggers a heap-based buffer overflow...

CVE-2009-4631

Off-by-one error in the VP3 decoder vp3.c in FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted VP3 file that triggers an out-of-bounds read and possibly memory corruption...

CVE-2009-4634

Multiple integer underflows in FFmpeg 0.5 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that 1 bypasses a validation check in vorbisdec.c and triggers a wraparound of the stack pointer, or 2 access a pointer from out-of-bounds memory in...

CVE-2009-4635

FFmpeg 0.5 contains CVE-2009-4635, a vulnerability where a crafted MOV container with improperly ordered tags causes mov.c and utils.c to use inconsistent codec types/identifiers, leading to a video-structure pointer being passed to the mp3 decoder and a stack-based buffer overflow. The issue is ...

CVE-2009-4636

FFmpeg 0.5 allows remote attackers to cause a denial of service hang via a crafted file that triggers an infinite loop...

CVE-2009-4639

The avrescalernd function in the AVI demuxer in FFmpeg 0.5 allows remote attackers to cause a denial of service crash via a crafted AVI file that triggers a divide-by-zero error...

CVE-2009-4631

Off-by-one error in the VP3 decoder vp3.c in FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted VP3 file that triggers an out-of-bounds read and possibly memory corruption...

CVE-2009-4634

Multiple integer underflows in FFmpeg 0.5 allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that 1 bypasses a validation check in vorbisdec.c and triggers a wraparound of the stack pointer, or 2 access a pointer from out-of-bounds memory in...

CVE-2009-4635

FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted MOV container with improperly ordered tags that cause 1 mov.c and 2 utils.c to use inconsistent codec types and identifiers, leading to processing of a video-structure pointer by the...

CVE-2009-4637

FFmpeg 0.5 allows remote attackers to cause a denial of service crash and possibly execute arbitrary code via unknown vectors that trigger a stack-based buffer overflow...

CVE-2009-4640

Array index error in vorbisdec.c in FFmpeg 0.5 allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted Vorbis file that triggers an out-of-bounds read...

CVE-2009-4632

oggparsevorbis.c in FFmpeg 0.5 does not properly perform certain pointer arithmetic, which might allow remote attackers to obtain sensitive memory contents and cause a denial of service via a crafted file that triggers an out-of-bounds read...

CVE-2009-4633

vorbisdec.c in FFmpeg 0.5 uses an assignment operator when a comparison operator was intended, which might allow remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted file that modifies a loop counter and triggers a heap-based buffer overflow...