USN-8671-1: FFmpeg vulnerabilities

Adrian Junge was discovered that FFmpeg incorrectly handled certain media files. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. CVE-2026-66036, CVE-2026-66039 Adrian Junge discovered that FFmpeg incorrectly handled certain media files. An attacke...

USN-8671-1 ffmpeg vulnerabilities

Adrian Junge was discovered that FFmpeg incorrectly handled certain media files. An attacker could possibly use this issue to cause a denial of service or execute arbitrary code. CVE-2026-66036, CVE-2026-66039 Adrian Junge discovered that FFmpeg incorrectly handled certain media files. An attacke...

CVE-2026-78430: Improper Neutralization of Special Elements used in an OS Command

A vulnerability was detected in sworddut mcp-ffmpeg-helper 0.1.0/0.1.1/0.2.1. This affects the function handleToolCall of the file src/tools/handlers.ts of the component Tool Handler. The manipulation of the argument format results in os command injection. Attacking locally is a requirement. The...

ROS-20260824-73-0032

The vulnerability in ffmpeg is related to the use of memory after it is freed. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

PT-2026-81012

Name of the Vulnerable Software and Affected Versions mcp-ffmpeg-helper versions 0.1.0 through 0.2.1 Description An OS command injection issue exists within the Tool Handler component, specifically in the handleToolCall function located in the src/tools/handlers.ts file. This occurs when the form...

ffmpeg-9-libavcodec-devel-9.0.1-2.1 on GA media (moderate)

ffmpeg-9-libavcodec-devel-9.0.1-2.1 on GA media Announcement ID: openSUSE-SU-2026:11545-1 Rating: moderate Cross-References: CVE-2026-58049 CVE-2026-64833 CVE-2026-64834 CVE-2026-65703 CVE-2026-65704 CVE-2026-65705 CVE-2026-65706 CVE-2026-66036 CVE-2026-66037 CVSS scores: CVE-2026-58049 SUSE : 8....

Exploit for CVE-2026-52617

CVE-2026-52617 — @sworddut/mcp-ffmpeg-helper: OS command injec...

Incorrect Conversion between Numeric Types

Overview Affected versions of this package are vulnerable to Incorrect Conversion between Numeric Types via an incorrect integer narrowing conversion in the AV1 RTP packetizer libavformat/rtpencav1.c. An attacker can cause an out-of-bounds memory access by supplying an AV1 OBU with a sufficiently...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow via the libristread function in the RIST protocol reader libavformat/librist.c. A remote attacker can cause a heap-based buffer overflow by sending a RIST packet whose payload is larger than the destination...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the fragment retrieval function when a live DASH manifest is refreshed with a startNumber lower than the previous value. An attacker can cause out-of-bounds memory access by serving a malicious or misconfigured DAS...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the libavformat/rtpencvc2hq.c file. An attacker can achieve memory corruption and potentially execute arbitrary code by supplying a specially crafted Dirac data unit that causes the packetizer to copy...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow in the hvcC box writer. An attacker can cause a denial of service or achieve arbitrary code execution by supplying a crafted HEVC input file that triggers a heap buffer overflow during muxing. Remediation...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: ffmpeg (UTSA-2026-102703)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102703 advisory. A heap-buffer-overflow write exists in jpeg2000dec FFmpeg which allows an attacker to potentially gain remote code execution or cause denial of service via the chann...

PT-2026-80611

These are all security issues fixed in the ffmpeg-4-4.4.8-4.1 package on the GA media of openSUSE Tumbleweed...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: ffmpeg (UTSA-2026-102701)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102701 advisory. Buffer Overflow vulnerability exists in FFmpeg 4.2 in filtervertically8 at libavfilter/vfavgblur.c, which could cause a remote Denial of Service. Tenable has extract...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: ffmpeg (UTSA-2026-102696)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-102696 advisory. Buffer Overflow vulnerability in FFmpeg 4.2 at the lagfunframe16 function in libavfilter/vflagfun.c, which could let a remote malicious user cause Denial of Service...

OPENSUSE-SU-2026:11563-1 ffmpeg-4-4.4.8-4.1 on GA media

These are all security issues fixed in the ffmpeg-4-4.4.8-4.1 package on the GA media of openSUSE Tumbleweed...

OESA-2026-3471 ffmpeg security update

FFmpeg is a complete and free Internet live audio and video broadcasting solution for Linux/Unix. It also includes a digital VCR. It can encode in real time in many formats including MPEG1 audio and video, MPEG4, h263, ac3, asf, avi, real, mjpeg, and flash. Security Fixes: FFmpeg versions from 3....

OESA-2026-3470 ffmpeg security update

FFmpeg is a complete and free Internet live audio and video broadcasting solution for Linux/Unix. It also includes a digital VCR. It can encode in real time in many formats including MPEG1 audio and video, MPEG4, h263, ac3, asf, avi, real, mjpeg, and flash. Security Fixes: A flaw was found in...

OESA-2026-3469 ffmpeg security update

FFmpeg is a complete and free Internet live audio and video broadcasting solution for Linux/Unix. It also includes a digital VCR. It can encode in real time in many formats including MPEG1 audio and video, MPEG4, h263, ac3, asf, avi, real, mjpeg, and flash. Security Fixes: A flaw was found in...