CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2014-125003 – FFmpeg jpeg2000dec.c get_siz memory corruption
https://notcve.org/view.php?id=CVE-2014-125003
A vulnerability was found in FFmpeg 2.0 and classified as problematic. This issue affects the function get_siz of the file libavcodec/jpeg2000dec.c. The manipulation leads to memory corruption. The attack may be initiated remotely. It is recommended to apply a patch to fix this issue. • http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=8001e9f7d17e90b4b0898ba64e3b8bbd716c513c https://vuldb.com/?id.12587 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0CVE-2014-125002 – FFmpeg dnxhdenc.c dnxhd_init_rc memory corruption
https://notcve.org/view.php?id=CVE-2014-125002
A vulnerability was found in FFmpeg 2.0. It has been classified as problematic. Affected is the function dnxhd_init_rc of the file libavcodec/dnxhdenc.c. The manipulation leads to memory corruption. It is possible to launch the attack remotely. • http://git.videolan.org/?p=ffmpeg.git%3Ba=commit%3Bh=f1caaa1c61310beba705957e6366f0392a0b005b https://vuldb.com/?id.12588 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 1CVE-2021-38291
https://notcve.org/view.php?id=CVE-2021-38291
FFmpeg version (git commit de8e6e67e7523e48bb27ac224a0b446df05e1640) suffers from a an assertion failure at src/libavutil/mathematics.c. Una versión de FFmpeg (git commit de8e6e67e7523e48bb27ac224a0b446df05e1640) sufre un fallo de aserción en el archivo src/libavutil/mathematics.c • https://lists.debian.org/debian-lts-announce/2021/11/msg00012.html https://security.gentoo.org/glsa/202312-14 https://trac.ffmpeg.org/ticket/9312 https://www.debian.org/security/2021/dsa-4990 https://www.debian.org/security/2021/dsa-4998 • CWE-617: Reachable Assertion •
CVSS: 5.5EPSS: 0%CPEs: 2EXPL: 0CVE-2021-3566
https://notcve.org/view.php?id=CVE-2021-3566
Prior to ffmpeg version 4.3, the tty demuxer did not have a 'read_probe' function assigned to it. By crafting a legitimate "ffconcat" file that references an image, followed by a file the triggers the tty demuxer, the contents of the second file will be copied into the output file verbatim (as long as the `-vcodec copy` option is passed to ffmpeg). Anterior a versión 4.3 de ffmpeg, el demuxer tty no tenía una función "read_probe" asignada. Si se diseña un archivo "ffconcat" legítimo que haga referencia a una imagen, seguido de un archivo que desencadenar el demuxer tty, el contenido del segundo archivo se copiará en el archivo de salida literalmente (siempre que se pase la opción "vcodec copy" a ffmpeg) • https://github.com/FFmpeg/FFmpeg/commit/3bce9e9b3ea35c54bacccc793d7da99ea5157532#diff-74f6b92a0541378ad15de9c29c0a2b0c69881ad9ffc71abe568b88b535e00a7f https://lists.debian.org/debian-lts-announce/2021/08/msg00018.html • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 9.8EPSS: 2%CPEs: 8EXPL: 0CVE-2019-17539
https://notcve.org/view.php?id=CVE-2019-17539
In FFmpeg before 4.2, avcodec_open2 in libavcodec/utils.c allows a NULL pointer dereference and possibly unspecified other impact when there is no valid close function pointer. En FFmpeg versiones anteriores a 4.2, la función avcodec_open2 en el archivo libavcodec/utils.c permite una desreferencia del puntero NULL y posiblemente otro impacto no especificado cuando no existe un puntero de función de cierre válido. • https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=15733 https://github.com/FFmpeg/FFmpeg/commit/8df6884832ec413cf032dfaa45c23b1c7876670c https://lists.debian.org/debian-lts-announce/2021/01/msg00026.html https://security.gentoo.org/glsa/202003-65 https://usn.ubuntu.com/4431-1 https://www.debian.org/security/2020/dsa-4722 • CWE-476: NULL Pointer Dereference •