ROS-20260713-73-0043

The vulnerability of the vvdecpushdata2 function in the HEIF File Parser component, a decoder and file format parser library, is related to the execution of operations outside of the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to gain unauthorized access to...

The vulnerability of the vvdec_push_data2() function in the HEIF File Parser component, a decoder and file format parser library, allows a malicious actor to gain unauthorized access to protected information.

The vulnerability of the vvdecpushdata2 function in the HEIF File Parser component, a decoder and file format parser library, is related to the execution of operations outside of the buffer boundaries in memory. Exploiting this vulnerability could allow an attacker to gain unauthorized access to...

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...

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...

Out-of-bounds Read

Overview Affected versions of this package are vulnerable to Out-of-bounds Read in the vvdecpushdata2 function of the HEIF File Parser component. An attacker can cause an out-of-bounds read by manipulating the size argument during local exploitation. Remediation Upgrade libheif to version 1.23.1 ...

CVE-2026-3949

CVE-2026-3949 — libheif (up to 1.21.2) has a vulnerability in the HEIF File Parser component. The issue is in the function vvdec_push_data2 (libheif/plugins/decoder_vvdec.cc), where manipulating the argument size can cause an out-of-bounds read . The vulnerability requires local access to exploit...

CVE-2026-3949: Out-of-bounds Read

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...

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...