libheif 信息泄露漏洞

LibHEIF is a open-source decoder and encoder for the ISO/IEC 23008-12:2017 HEIF file format developed by Struktur. Versions of LibHEIF prior to 1.21.2 contained a vulnerability known as information leakage. This vulnerability occurred when decoding grid images, where tile regions that failed to...

SUSE SLED15 / SLES15 Security Update : libheif (SUSE-SU-2026:1660-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2026:1660-1 advisory. - CVE-2026-3949: Manipulation of the argument size of a malicious frame can lead to out-of-bounds read bsc1259541...

Security update for libheif

This update for libheif fixes the following issues: CVE-2026-3949: Manipulation of the argument size of a malicious frame can lead to out-of-bounds read bsc1259541. Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST onlineupdate or "zypper...

SUSE-SU-2026:1660-1 Security update for libheif

This update for libheif fixes the following issues: - CVE-2026-3949: Manipulation of the argument size of a malicious frame can lead to out-of-bounds read bsc1259541...

The vulnerability of the Track::load() function in the stsz/stts component of the file format decoder and encoder library libheif allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the Track::load function in the stsz/stts component of the file format decoder and encoder library libheif is related to the execution of operations outside of the buffer in memory. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected...

Low: libheif

Issue Overview: A vulnerability was determined in strukturag libheif up to 1.21.2. This affects the function vvdecpushdata2 of the file libheif/plugins/decodervvdec.cc of the component HEIF File Parser. Executing a manipulation of the argument size can lead to out-of-bounds read. The attack needs...

Amazon Linux 2023 : heif-pixbuf-loader, libheif, libheif-devel (ALAS2023-2026-1509)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1509 advisory. A vulnerability was determined in strukturag libheif up to 1.21.2. This affects the function vvdecpushdata2 of the file libheif/plugins/decodervvdec.cc of the component HEIF File Parser. Executing a...

OPENSUSE-SU-2026:10460-1 gdk-pixbuf-loader-libheif-1.21.2-2.1 on GA media

These are all security issues fixed in the gdk-pixbuf-loader-libheif-1.21.2-2.1 package on the GA media of openSUSE Tumbleweed...

Advisory ROSA-SA-2026-3256

software: libheif 1.12.0 WASP: ROSA-CHROME unaffected versions = libheif-1.12.0-6 affected versions libheif-1.12.0-6 CVE-ID: CVE-2025-68431 BDU-ID: None CVE-Crit: MEDIUM CVE-DESC.: In libheif HEIF/AVIF decoder/encoder before 1.21.0, when processing a specially formed HEIF with an overlay element ...

CVE-2026-3949

A flaw was found in libheif. This vulnerability allows a local attacker to trigger an out-of-bounds read by manipulating the size argument in the vvdecpushdata2 function. This could lead to a denial of service DoS...

SUSE CVE-2026-3949

A vulnerability was determined in strukturag libheif up to 1.21.2. This affects the function vvdecpushdata2 of the file libheif/plugins/decodervvdec.cc of the component HEIF File Parser. Executing a manipulation of the argument size can lead to out-of-bounds read. The attack needs to be launched...

SUSE CVE-2026-3950

A vulnerability was identified in strukturag libheif up to 1.21.2. This impacts the function Track::load of the file libheif/sequences/track.cc of the component stsz/stts. The manipulation leads to out-of-bounds read. The attack needs to be performed locally. The exploit is publicly available and...

CVE-2026-3950

A flaw was found in libheif. A local attacker could exploit an out-of-bounds read vulnerability in the Track::load function within the stsz/stts component. This manipulation could lead to a Denial of Service DoS, making the affected system or application unavailable...

Linux Distros Unpatched Vulnerability : CVE-2026-3949

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was determined in strukturag libheif up to 1.21.2. This affects the function vvdecpushdata2 of the file libheif/plugins/decodervvdec.cc of the...

Linux Distros Unpatched Vulnerability : CVE-2026-3950

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was identified in strukturag libheif up to 1.21.2. This impacts the function Track::load of the file libheif/sequences/track.cc of the component...

EUVD-2026-11344

A vulnerability was identified in strukturag libheif up to 1.21.2. This impacts the function Track::load of the file libheif/sequences/track.cc of the component stsz/stts. The manipulation leads to out-of-bounds read. The attack needs to be performed locally. The exploit is publicly available and...

CVE-2026-3950

A vulnerability was identified in strukturag libheif up to 1.21.2. This impacts the function Track::load of the file libheif/sequences/track.cc of the component stsz/stts. The manipulation leads to out-of-bounds read. The attack needs to be performed locally. The exploit is publicly available and...

DEBIAN-CVE-2026-3950

A vulnerability was identified in strukturag libheif up to 1.21.2. This impacts the function Track::load of the file libheif/sequences/track.cc of the component stsz/stts. The manipulation leads to out-of-bounds read. The attack needs to be performed locally. The exploit is publicly available and...

CVE-2026-3950

A vulnerability was identified in strukturag libheif up to 1.21.2. This impacts the function Track::load of the file libheif/sequences/track.cc of the component stsz/stts. The manipulation leads to out-of-bounds read. The attack needs to be performed locally. The exploit is publicly available and...

UBUNTU-CVE-2026-3950

A vulnerability was identified in strukturag libheif up to 1.21.2. This impacts the function Track::load of the file libheif/sequences/track.cc of the component stsz/stts. The manipulation leads to out-of-bounds read. The attack needs to be performed locally. The exploit is publicly available and...