278 matches found
Important: Red Hat Security Advisory: libpng12 security update
An update for libpng12 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
libpng: LIBPNG has a heap buffer overflow in png_set_quantize
A heap based buffer overflow flaw has been discovered in LibPNG. Prior to version 1.6.55, an out-of-bounds read vulnerability exists in the pngsetquantize API function. When the function is called with no histogram and the number of colors in the palette is more than twice the maximum supported b...
libpng: LIBPNG has a heap buffer overflow in png_set_quantize
A heap based buffer overflow flaw has been discovered in LibPNG. Prior to version 1.6.55, an out-of-bounds read vulnerability exists in the pngsetquantize API function. When the function is called with no histogram and the number of colors in the palette is more than twice the maximum supported b...
Important: Red Hat Security Advisory: libpng15 security update
An update for libpng15 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...
RHEL 8 : libpng12 (RHSA-2026:6445)
The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:6445 advisory. The libpng12 package provides libpng 1.2, which is the previous version of the libpng library for manipulating PNG Portable Network Graphics image...
ALSA-2026:6439 Important: libpng15 security update
The libpng15 package provides libpng 1.5, an older version of the libpng. library for manipulating PNG Portable Network Graphics image format files. This version should be used only if you are unable to use the current version of libpng. Security Fixes: libpng: LIBPNG has a heap buffer overflow i...
RHEL 8 : libpng15 (RHSA-2026:6439)
The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:6439 advisory. The libpng15 package provides libpng 1.5, an older version of the libpng. library for manipulating PNG Portable Network Graphics image format files...
Important: libpng15 security update
The libpng15 package provides libpng 1.5, an older version of the libpng. library for manipulating PNG Portable Network Graphics image format files. This version should be used only if you are unable to use the current version of libpng. Security Fixes: libpng: LIBPNG has a heap buffer overflow i...
libpng15 security update
1.5.30-8 - fix CVE-2026-25646: heap buffer overflow in pngsetquantize RHEL-148340...
Important: libpng12 security update
The libpng12 package provides libpng 1.2, which is the previous version of the libpng library for manipulating PNG Portable Network Graphics image format files. This version should be used in case that it is not possible to use the current version of libpng. Security Fixes: libpng: LIBPNG has a...
ALSA-2026:6445 Important: libpng12 security update
The libpng12 package provides libpng 1.2, which is the previous version of the libpng library for manipulating PNG Portable Network Graphics image format files. This version should be used in case that it is not possible to use the current version of libpng. Security Fixes: libpng: LIBPNG has a...
ROS-20260401-73-0025
A vulnerability in the pngsetquantize function of the libpng PNG raster graphics library is related to a buffer overflow in dynamic memory. Exploitation of the vulnerability could allow a remote attacker to execute arbitrary code using a specially generated PNG file...
ROS-20260401-73-0015
A vulnerability in the pngdoquantize function of the pngrtran.c component of the PNG Libpng bitmap graphics library is related to reading outside the allowed data buffer boundaries. Exploitation of the vulnerability may allow an attacker to gain access to confidential data and cause a denial of...
Fedora 45 : libpng12 (2026-e1669a5881)
The remote Fedora 45 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-e1669a5881 advisory. Automatic update for libpng12-1.2.57-25.fc45. Changelog Wed Apr 1 2026 Michal Hlavinka - 1.2.57-25 - fix CVE-2026-25646: heap buffer overflow in pngsetquanti...
ROS-20260401-73-0024
A vulnerability in the pngsetquantize function of the libpng PNG raster graphics library is related to a buffer overflow in dynamic memory. Exploitation of the vulnerability could allow a remote attacker to execute arbitrary code using a specially generated PNG file...
ROS-20260401-73-0026
A vulnerability in the pngsetquantize function of the libpng PNG raster graphics library is related to a buffer overflow in dynamic memory. Exploitation of the vulnerability could allow a remote attacker to execute arbitrary code using a specially generated PNG file...
Fedora 45 : libpng15 (2026-dfa60d30bc)
The remote Fedora 45 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-dfa60d30bc advisory. Automatic update for libpng15-1.5.30-25.fc45. Changelog Wed Apr 1 2026 Michal Hlavinka - 1.5.30-25 - fix CVE-2026-25646: heap buffer overflow in pngsetquanti...
ROS-20260401-73-0017
A vulnerability in the pngdoquantize function of the pngrtran.c component of the PNG Libpng bitmap graphics library is related to reading outside the allowed data buffer boundaries. Exploitation of the vulnerability may allow an attacker to gain access to confidential data and cause a denial of...
Security update for libpng16 (important)
openSUSE security update: security update for libpng16 ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20378-1 Rating: important References: bsc1257364 bsc1257365 bsc1258020 Cross-References: CVE-2025-28162 CVE-2025-28164 CVE-2026-25646 CVSS scores:...
JLSEC-2026-11 LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portabl...
LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. Prior to 1.6.55, an out-of-bounds read vulnerability exists in the pngsetquantize API function. When the function is called with no histogram and the number of...