CVE-2026-63854

The CVE affects the Linux kernel DRM/AMDGPU VCN v3.0 encoder/decoder rings, which do not support 64-bit user fence writes. The issue was resolved by setting no_user_fence for these rings, rejecting CS submissions that use user fences. This fix (cherry-picked from a specific commit) addresses the ...

CVE-2026-63851

CVE-2026-63851 affects the Linux kernel, specifically the drm/amdgpu/vcn path for VCN encoder/decoder rings. The issue arises because VCN rings do not support 64-bit user fence writes, causing the system to reject CS submissions that use user fences. The fix sets no_user_fence for VCN v4.0.5 enc ...

RockyLinux 8 : gstreamer1-plugins-bad-free (RLSA-2026:37130)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:37130 advisory. gstreamer1-plugins-bad-free: GStreamer: Heap buffer overflow via crafted VNC server rectangle in librfb CVE-2026-52720 gstreamer1-plugins-bad-free:...

gstreamer1-plugins-bad-free: GStreamer: Signed integer overflow in VMnc decoder cursor payload handling

A signed integer overflow vulnerability was found in GStreamer's VMnc decoder. A crafted VMnc stream with large cursor dimensions can overflow signed integer payload-size arithmetic, bypassing a length check and leading to out-of-bounds reads. A remote attacker could trick a user into opening a...

OESA-2026-2829 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 use-after-free...

OESA-2026-2827 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 use-after-free...

DEBIAN-CVE-2026-58049

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-58049

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-58049 FFmpeg - Out-of-Bounds Write in RASC Decoder decode_dlta()

FFmpeg's RASC video decoder decodedlta in libavcodec/rasc.c performs 32-bit reads and writes at the row cursor before the NEXTLINE row-boundary check and validates the DLTA region in pixel rather than byte units, so a DLTA run on a PAL8 frame can access several bytes past the row allocation. A...

CVE-2026-12706

A use-after-free vulnerability was found in FFmpeg's RASC video decoder. The decodemove function initializes a read pointer into a decompressed buffer, but a subsequent reallocation of that same buffer during move-table processing leaves the pointer dangling. An attacker could exploit this by...

DEBIAN-CVE-2026-52722

A signed integer overflow vulnerability was found in GStreamer's VMnc decoder. A crafted VMnc stream with large cursor dimensions can overflow signed integer payload-size arithmetic, bypassing a length check and leading to out-of-bounds reads. A remote attacker could trick a user into opening a...

Astra Linux – Vulnerability in Linux 5.10

In the Linux kernel, the following vulnerability has been resolved: media: venus: vdec: A possible memory leak issue has been fixed. The implementation of venushelperallocdpbbufs allows for an early return on an error path when checking the ID from idaallocmin. This would prevent the earlier buff...

Astra Linux – Vulnerability in dav1d

An integer overflow occurs in the dav1d AV1 decoder, which can happen when decoding videos with a large frame size. This can lead to memory corruption within the AV1 decoder. We recommend upgrading to a version later than 1.4.0 of dav1d...

PT-2026-24787

Name of the Vulnerable Software and Affected Versions strukturag libheif versions up to 1.21.2 Description A flaw exists in strukturag libheif that allows for an out-of-bounds read. The issue resides in the vvdec push data2 function within the libheif/plugins/decoder vvdec.cc file of the HEIF Fil...

PJSIP 安全漏洞

PJSIP is an open-source, free and open-source multimedia communication library developed in C language. It implements standards-based protocols such as SIP, SDP, RTP, STUN, TURN, and ICE. Versions of PJSIP 2.16 and earlier contained security vulnerabilities, which stemmed from a heap buffer...

CVE-2024-36319

Debug code left active in AMD's Video Decoder Engine Firmware VCN FW could allow a attacker to submit a maliciously crafted command causing the VCN FW to perform read/writes HW registers, potentially impacting confidentiality, integrity and availabilability of the system...

CVE-2024-36319

Debug code left active in AMD's Video Decoder Engine Firmware VCN FW could allow a attacker to submit a maliciously crafted command causing the VCN FW to perform read/writes HW registers, potentially impacting confidentiality, integrity and availabilability of the system...

CVE-2024-36319

Summary: CVE-2024-36319 concerns debug code left active in AMD’s Video Decoder Engine Firmware (VCN FW). A crafted command could cause VCN FW to read/write HW registers, with potential impact to confidentiality, integrity, and availability. Affected component is the VCN FW in AMD graphics/VP-rela...

CVE-2024-36319

Debug code left active in AMD's Video Decoder Engine Firmware VCN FW could allow a attacker to submit a maliciously crafted command causing the VCN FW to perform read/writes HW registers, potentially impacting confidentiality, integrity and availabilability of the system...

PT-2026-7876

Debug code left active in AMD's Video Decoder Engine Firmware VCN FW could allow a attacker to submit a maliciously crafted command causing the VCN FW to perform read/writes HW registers, potentially impacting confidentiality, integrity and availabilability of the system...