[SECURITY] [DLA 4550-1] libde265 security update

Debian LTS Advisory DLA-4550-1 [email protected] https://www.debian.org/lts/security/ Andreas Henriksson April 27, 2026 https://wiki.debian.org/LTS Package : libde265 Version : 1.0.11-0+deb11u4 CVE ID : CVE-2023-51792 CVE-2026-33164 CVE-2026-33165 Debian Bug : 1131468 1131469 It was fou...

Debian dla-4550 : libde265-0 - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4550 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4550-1 [email protected]...

JLSEC-2026-158

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a malformed H.265 PPS NAL unit causes a segmentation fault in picparameterset::setderivedvalues. This issue has been patched in version 1.0.17...

JLSEC-2026-159

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a crafted HEVC bitstream causes an out-of-bounds heap write confirmed by AddressSanitizer. The trigger is a stale ctbinfo.log2unitSize after an SPS change where PicWidthInCtbsY and PicHeightInCtbsY stay...

ROOT-OS-DEBIAN-11-CVE-2023-51792 CVE-2023-51792 in rootio-libde265 - Patched by Root

Root has patched CVE-2023-51792 in the rootio-libde265 package for Root:Debian:11. Multiple fixed versions available...

ROOT-OS-DEBIAN-11-CVE-2024-38950 CVE-2024-38950 in rootio-libde265 - Patched by Root

Root has patched CVE-2024-38950 in the rootio-libde265 package for Root:Debian:11. Multiple fixed versions available...

Important: libde265

Issue Overview: libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a malformed H.265 PPS NAL unit causes a segmentation fault in picparameterset::setderivedvalues. This issue has been patched in version 1.0.17. CVE-2026-33164 libde265 is an open source...

Amazon Linux 2023 : libde265, libde265-devel (ALAS2023-2026-1585)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1585 advisory. libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a malformed H.265 PPS NAL unit causes a segmentation fault in picparameterset::setderivedvalues. Th...

ROOT-OS-DEBIAN-13-CVE-2026-33164 CVE-2026-33164 in rootio-libde265 - Patched by Root

Root has patched CVE-2026-33164 in the rootio-libde265 package for Root:Debian:13. Multiple fixed versions available...

ROOT-OS-DEBIAN-12-CVE-2026-33165 CVE-2026-33165 in rootio-libde265 - Patched by Root

Root has patched CVE-2026-33165 in the rootio-libde265 package for Root:Debian:12. Multiple fixed versions available...

Amazon Linux 2023 : libde265, libde265-devel (ALAS2023-2026-1477)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1477 advisory. strukturag libde265 commit d9fea9d wa discovered to contain a segmentation fault via the component decodercontext::computeframedroptable. CVE-2025-61147 Tenable has extracted the preceding description...

ROOT-OS-UBUNTU-2404-CVE-2024-38950 CVE-2024-38950 in rootio-libde265 - Patched by Root

Root has patched CVE-2024-38950 in the rootio-libde265 package for Root:Ubuntu:24.04. Multiple fixed versions available...

Medium: libde265

Issue Overview: strukturag libde265 commit d9fea9d wa discovered to contain a segmentation fault via the component decodercontext::computeframedroptable. CVE-2025-61147 Affected Packages: libde265 Issue Correction: Run dnf update libde265 --releasever 2023.10.20260325 or dnf update --advisory...

CVE-2026-33165

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a crafted HEVC bitstream causes an out-of-bounds heap write confirmed by AddressSanitizer. The trigger is a stale ctbinfo.log2unitSize after an SPS change where PicWidthInCtbsY and PicHeightInCtbsY stay...

CVE-2026-33164

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a malformed H.265 PPS NAL unit causes a segmentation fault in picparameterset::setderivedvalues. This issue has been patched in version 1.0.17...

Linux Distros Unpatched Vulnerability : CVE-2026-33165

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a crafted HEVC bitstream causes an out-of-bounds heap write confirm...

Linux Distros Unpatched Vulnerability : CVE-2026-33164

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a malformed H.265 PPS NAL unit causes a segmentation fault in...

CVE-2026-33164

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a malformed H.265 PPS NAL unit causes a segmentation fault in picparameterset::setderivedvalues. This issue has been patched in version 1.0.17...

DEBIAN-CVE-2026-33164

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a malformed H.265 PPS NAL unit causes a segmentation fault in picparameterset::setderivedvalues. This issue has been patched in version 1.0.17...

CVE-2026-33165

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a crafted HEVC bitstream causes an out-of-bounds heap write confirmed by AddressSanitizer. The trigger is a stale ctbinfo.log2unitSize after an SPS change where PicWidthInCtbsY and PicHeightInCtbsY stay...