UBUNTU-CVE-2026-41069

libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and prior, a malformed HEIF sequence file can trigger an out-of-bounds read in core sequence parsing logic, causing DoS. A malformed file can have stco.entrycount == 0 creating no chunks while still passing validation...

DEBIAN-CVE-2026-32738

libheif is a HEIF and AVIF file format decoder and encoder. In versions 1.21.2 and below, a crafted 792-byte HEIF sequence file with samplesperchunk=0 in the stsc box causes an unsigned integer underflow in the Chunk constructor mlastsample = 0 + 0 - 1 = UINT32MAX, mapping all samples to an empty...

CVE-2026-43310

In the Linux kernel, the following vulnerability has been resolved: media: verisilicon: Avoid G2 bus error while decoding H.264 and HEVC For the i.MX8MQ platform, there is a hardware limitation: the g1 VPU and g2 VPU cannot decode simultaneously; otherwise, it will cause below bus error and produ...

Ubuntu 16.04 LTS / 18.04 LTS : GStreamer Bad Plugins vulnerabilities (USN-8205-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8205-1 advisory. It was discovered that multiple plugins in GStreamer contained arithmetic overflows. An attacker could possibly use this issue to cause...

EUVD-2026-12121

GStreamer H.266 Codec Parser Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may...

Structure AG Libde265 安全漏洞

Structure AG Libde265 is a h.265 video codec developed by the German company Structure AG. There is a security vulnerability in Structure AG Libde265, which stems from a segmentation violation in the decoder context::computeframedroptable component...

H.265/HEVC Video Steganalysis Based on CU Block Structure Gradients and IPM Mapping

Existing H.265/HEVC video steganalysis research mainly focuses on statistical feature modeling at the levels of motion vectors MV, intra prediction modes IPM, or transform coefficients. In contrast, studies targeting the coding-structure level - especially the analysis of block-level steganograph...

CVE-2025-68380

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix peer HE MCS assignment In ath11kwmisendpeerassoccmd, peer's transmit MCS is sent to firmware as receive MCS while peer's receive MCS sent as transmit MCS, which goes against firmwire's definition. While connecti...

SUSE CVE-2025-68380

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix peer HE MCS assignment In ath11kwmisendpeerassoccmd, peer's transmit MCS is sent to firmware as receive MCS while peer's receive MCS sent as transmit MCS, which goes against firmwire's definition. While connecti...

CVE-2025-68380

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix peer HE MCS assignment In ath11kwmisendpeerassoccmd, peer's transmit MCS is sent to firmware as receive MCS while peer's receive MCS sent as transmit MCS, which goes against firmwire's definition. While connecti...

UBUNTU-CVE-2025-68380

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix peer HE MCS assignment In ath11kwmisendpeerassoccmd, peer's transmit MCS is sent to firmware as receive MCS while peer's receive MCS sent as transmit MCS, which goes against firmwire's definition. While connecti...

CVE-2025-68380 wifi: ath11k: fix peer HE MCS assignment

In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: fix peer HE MCS assignment In ath11kwmisendpeerassoccmd, peer's transmit MCS is sent to firmware as receive MCS while peer's receive MCS sent as transmit MCS, which goes against firmwire's definition. While connecti...

CVE-2025-68380

CVE-2025-68380 affects the Linux kernel’s wifi/ath11k path. The vulnerability arises from swapped MCS maps when configuring peer HE MCS: peer transmit MCS is sent as receive MCS and vice versa, conflicting with the firmware’s expectations. This can cause a firmware crash when a misbehaving AP adv...

MGASA-2025-0264 Updated gstreamer1.0-plugins-bad packages fix security vulnerability

GStreamer H265 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. CVE-2025-3887...

CVE-2025-38509

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: reject VHT opmode for unsupported channel widths VHT operating mode notifications are not defined for channel widths below 20 MHz. In particular, 5 MHz and 10 MHz are not valid under the VHT specification and must...

gstreamer1-plugins-bad-free: mingw-gstreamer1-plugins-bad-free: GStreamer H265 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

A flaw was found in GStreamer H265 Codec Parsing gstreamer1-plugins-bad-free. This vulnerability allows remote attackers to execute arbitrary code by parsing H265 slice headers...

gstreamer1-plugins-bad-free: mingw-gstreamer1-plugins-bad-free: GStreamer H265 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability

A flaw was found in GStreamer H265 Codec Parsing gstreamer1-plugins-bad-free. This vulnerability allows remote attackers to execute arbitrary code by parsing H265 slice headers...

GStreamer 安全漏洞

GStreamer is a GStreamer open source set of frameworks for processing streaming media. A security vulnerability exists in GStreamer that stems from not properly validating the data length when parsing H265 slice headers, which could lead to remote code execution...

SUSE CVE-2025-3887

GStreamer H265 Codec Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may...

DEBIAN-CVE-2025-29769

libvips is a demand-driven, horizontally threaded image processing library. The heifsave operation could incorrectly determine the presence of an alpha channel in an input when it was not possible to determine the colour interpretation, known internally within libvips as "multiband". There aren't...