Vulnerabilities (CVE)

Filtered by vendor Ffmpeg Subscribe
Total 482 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2009-4638 1 Ffmpeg 1 Ffmpeg 2026-06-16 4.3 MEDIUM N/A
Integer overflow in FFmpeg 0.5 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors.
CVE-2009-4637 1 Ffmpeg 1 Ffmpeg 2026-06-16 10.0 HIGH N/A
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-2009-4636 1 Ffmpeg 1 Ffmpeg 2026-06-16 4.3 MEDIUM N/A
FFmpeg 0.5 allows remote attackers to cause a denial of service (hang) via a crafted file that triggers an infinite loop.
CVE-2009-4635 1 Ffmpeg 1 Ffmpeg 2026-06-16 9.3 HIGH N/A
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 mp3 decoder, and a stack-based buffer overflow.
CVE-2009-4634 1 Ffmpeg 1 Ffmpeg 2026-06-16 10.0 HIGH N/A
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 vorbis_dec.c and triggers a wraparound of the stack pointer, or (2) access a pointer from out-of-bounds memory in mov.c, related to an elst tag that appears before a tag that creates a stream.
CVE-2009-4633 1 Ffmpeg 1 Ffmpeg 2026-06-16 10.0 HIGH N/A
vorbis_dec.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-2009-4632 1 Ffmpeg 1 Ffmpeg 2026-06-16 5.8 MEDIUM N/A
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-2009-4631 1 Ffmpeg 1 Ffmpeg 2026-06-16 9.3 HIGH N/A
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-2009-0385 4 Canonical, Debian, Fedoraproject and 1 more 4 Ubuntu Linux, Debian Linux, Fedora and 1 more 2026-06-16 9.3 HIGH N/A
Integer signedness error in the fourxm_read_header function in libavformat/4xm.c in FFmpeg before revision 16846 allows remote attackers to execute arbitrary code via a malformed 4X movie file with a large current_track value, which triggers a NULL pointer dereference.
CVE-2008-4869 2 Ffmpeg, Mplayer 2 Ffmpeg, Mplayer 2026-06-16 10.0 HIGH N/A
FFmpeg 0.4.9, as used by MPlayer, allows context-dependent attackers to cause a denial of service (memory consumption) via unknown vectors, aka a "Tcp/udp memory leak."
CVE-2008-4868 2 Ffmpeg, Mplayer 2 Ffmpeg, Mplayer 2026-06-16 10.0 HIGH N/A
Unspecified vulnerability in the avcodec_close function in libavcodec/utils.c in FFmpeg 0.4.9 before r14787, as used by MPlayer, has unknown impact and attack vectors, related to a free "on random pointers."
CVE-2008-4867 2 Ffmpeg, Mplayer 2 Ffmpeg, Mplayer 2026-06-16 10.0 HIGH N/A
Buffer overflow in libavcodec/dca.c in FFmpeg 0.4.9 before r14917, as used by MPlayer, allows context-dependent attackers to have an unknown impact via vectors related to an incorrect DCA_MAX_FRAME_SIZE value.
CVE-2008-4866 2 Ffmpeg, Mplayer 2 Ffmpeg, Mplayer 2026-06-16 10.0 HIGH N/A
Multiple buffer overflows in libavformat/utils.c in FFmpeg 0.4.9 before r14715, as used by MPlayer, allow context-dependent attackers to have an unknown impact via vectors related to execution of DTS generation code with a delay greater than MAX_REORDER_DELAY.
CVE-2008-3230 1 Ffmpeg 1 Lavf Demuxer 2026-06-16 1.9 LOW N/A
The ffmpeg lavf demuxer allows user-assisted attackers to cause a denial of service (application crash) via a crafted GIF file, possibly related to gstreamer, as demonstrated by lol-giftopnm.gif.
CVE-2008-3162 1 Ffmpeg 1 Ffmpeg 2026-06-16 9.3 HIGH N/A
Stack-based buffer overflow in the str_read_packet function in libavformat/psxstr.c in FFmpeg before r13993 allows remote attackers to cause a denial of service (application crash) or execute arbitrary code via a crafted STR file that interleaves audio and video sectors.
CVE-2006-4800 1 Ffmpeg 1 Ffmpeg 2026-06-16 7.5 HIGH N/A
Multiple buffer overflows in libavcodec in ffmpeg before 0.4.9_p20060530 allow remote attackers to cause a denial of service or possibly execute arbitrary code via multiple unspecified vectors in (1) dtsdec.c, (2) vorbis.c, (3) rm.c, (4) sierravmd.c, (5) smacker.c, (6) tta.c, (7) 4xm.c, (8) alac.c, (9) cook.c, (10) shorten.c, (11) smacker.c, (12) snow.c, and (13) tta.c. NOTE: it is likely that this is a different vulnerability than CVE-2005-4048 and CVE-2006-2802.
CVE-2005-4048 1 Ffmpeg 1 Ffmpeg 2026-06-16 7.5 HIGH N/A
Heap-based buffer overflow in the avcodec_default_get_buffer function (utils.c) in FFmpeg libavcodec 0.4.9-pre1 and earlier, as used in products such as (1) mplayer, (2) xine-lib, (3) Xmovie, and (4) GStreamer, allows remote attackers to execute arbitrary commands via small PNG images with palettes.
CVE-2026-30997 1 Ffmpeg 1 Ffmpeg 2026-04-23 N/A 7.5 HIGH
An out-of-bounds read in the read_global_param() function (libavcodec/av1dec.c) of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2026-30998 1 Ffmpeg 1 Ffmpeg 2026-04-23 N/A 7.5 HIGH
An improper resource deallocation and closure vulnerability in the tools/zmqsend.c component of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via supplying a crafted input file.
CVE-2026-30999 1 Ffmpeg 1 Ffmpeg 2026-04-23 N/A 7.5 HIGH
A heap buffer overflow in the av_bprint_finalize() function of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.