Fedora: Security Advisory (FEDORA-2026-f911c124c2)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

MiracleLinux 8 : libpng15-1.5.30-8.el8_10 (AXSA:2026-404:02)

The remote MiracleLinux 8 host has a package installed that is affected by a vulnerability as referenced in the AXSA:2026-404:02 advisory. libpng: LIBPNG has a heap buffer overflow in pngsetquantize CVE-2026-25646 Tenable has extracted the preceding description block directly from the MiracleLinu...

[SECURITY] Fedora 42 Update: mingw-libpng-1.6.56-1.fc42

MinGW Windows Libpng library...

[SECURITY] Fedora 43 Update: mingw-libpng-1.6.56-1.fc43

MinGW Windows Libpng library...

Fedora 42 : mingw-libpng (2026-f911c124c2)

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-f911c124c2 advisory. Update to libpng-1.6.56. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...

Fedora 43 : mingw-libpng (2026-7576b56379)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-7576b56379 advisory. Update to libpng-1.6.56. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not...

AlmaLinux 8 : libpng15 (ALSA-2026:6439)

The remote AlmaLinux 8 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:6439 advisory. libpng: LIBPNG has a heap buffer overflow in pngsetquantize CVE-2026-25646 Tenable has extracted the preceding description block directly from the AlmaLinux securi...

Debian dla-4521 : libpng-dev - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4521 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4521-1 [email protected]...

Critical Photon OS Security Update - PHSA-2026-5.0-91-0802

Updates of 'python3', 'python3-pyOpenSSL', 'libpng', 'strongswan', 'python3-requests', 'nghttp2', 'sqlite', 'glibc', 'rubygem-activesupport', 'etcd', 'python3-Pygments' packages of Photon OS have been released...

RHSA-2026:6469 Red Hat Security Advisory: libpng15 security update

Bulletin has no description...

RHSA-2026:6468 Red Hat Security Advisory: libpng15 security update

Bulletin has no description...

RHEL 8 : libpng15 (RHSA-2026:6469)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:6469 advisory. The libpng15 package provides libpng 1.5, an older version of the libpng. library for manipulating PNG Portable Network Graphics image format files...

RHEL 8 : libpng15 (RHSA-2026:6467)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:6467 advisory. The libpng15 package provides libpng 1.5, an older version of the libpng. library for manipulating PNG Portable Network Graphics image format files...

CBL Mariner 2.0 Security Update: CBL-Mariner Releases (CVE-2026-33416)

The version of CBL-Mariner Releases installed on the remote CBL Mariner 2.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-33416 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG...

RHEL 8 : libpng15 (RHSA-2026:6466)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:6466 advisory. The libpng15 package provides libpng 1.5, an older version of the libpng. library for manipulating PNG Portable Network Graphics image format files...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2026-33416)

The version of CBL-Mariner Releases installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2026-33416 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG...

Oracle Linux 8 : libpng15 (ELSA-2026-6439)

The remote Oracle Linux 8 host has a package installed that is affected by a vulnerability as referenced in the ELSA-2026-6439 advisory. 1.5.30-8 - fix CVE-2026-25646: heap buffer overflow in pngsetquantize RHEL-148340 Tenable has extracted the preceding description block directly from the Oracle...

Important: Red Hat Security Advisory: libpng15 security update

An update for libpng15 is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support, Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions, and Red Hat Enterprise Linux 8.6 Telecommunications Update Service. Red Hat Product Security has rated this update as...

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 8.8 Update Services for SAP Solutions and Red Hat Enterprise Linux 8.8 Telecommunications Update Service. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring...