RLSA-2026:7671 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: libpng: libpng: Arbitrary code execution due to use-after-free vulnerability CVE-2026-33416 libpng: libpng: Information disclosure and denial of service via out-of-bound...

firefox security update

An update is available for firefox. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Mozilla Firefox is an open-source web browser, designed for standards...

Security Bulletin:Vulnerabilities in LIBPNG affects IBM Netezza Appliance

Summary The LIBPNG package is used by IBM Netezza Appliance . IBM Netezza Appliance has addressed the applicable CVEs CVE-2025-64720, CVE-2025-65018 & CVE-2025-66293 Vulnerability Details CVEID:CVE-2025-64720 DESCRIPTION: LIBPNG is a reference library for use in applications that read, create, an...

RockyLinux 9 : firefox (RLSA-2026:7671)

The remote RockyLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:7671 advisory. libpng: libpng: Arbitrary code execution due to use-after-free vulnerability CVE-2026-33416 libpng: libpng: Information disclosure and denial of service...

AlmaLinux 10 : firefox (ALSA-2026:7672)

The remote AlmaLinux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:7672 advisory. libpng: libpng: Arbitrary code execution due to use-after-free vulnerability CVE-2026-33416 libpng: libpng: Information disclosure and denial of service...

RockyLinux 10 : firefox (RLSA-2026:7672)

The remote RockyLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:7672 advisory. libpng: libpng: Arbitrary code execution due to use-after-free vulnerability CVE-2026-33416 libpng: libpng: Information disclosure and denial of service...

CVE-2026-33416 affecting package libpng for versions less than 1.6.56-1

CVE-2026-33416 affecting package libpng for versions less than 1.6.56-1. An upgraded version of the package is available that resolves this issue...

CVE-2026-33636 affecting package libpng for versions less than 1.6.56-1

CVE-2026-33636 affecting package libpng for versions less than 1.6.56-1. An upgraded version of the package is available that resolves this issue...

SUSE-SU-2026:1323-1 Security update for libpng16

This update for libpng16 fixes the following issues: - CVE-2026-33416: use-after-free via pointer aliasing in pngsettRNS and pngsetPLTE can lead to arbitrary code execution bsc1260754...

Important: Red Hat Security Advisory: firefox security update

An update for firefox 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 t...

libpng: libpng: Information disclosure and denial of service via out-of-bounds read/write in Neon palette expansion

A flaw was found in libpng. A remote attacker could exploit an out-of-bounds read and write vulnerability in the ARM/AArch64 Neon-optimized palette expansion path. This occurs when processing a final partial chunk of 8-bit paletted rows without verifying sufficient input pixels, leading to...

libpng: libpng: Arbitrary code execution due to use-after-free vulnerability

A flaw was found in libpng, a library used for processing PNG Portable Network Graphics image files. This vulnerability arises from improper memory management where a heap-allocated buffer is aliased between internal data structures. When specific functions are called, a freed memory region can...

ROOT-OS-DEBIAN-12-CVE-2026-34757 CVE-2026-34757 in rootio-libpng1.6 - Patched by Root

Root has patched CVE-2026-34757 in the rootio-libpng1.6 package for Root:Debian:12. Multiple fixed versions available...

Important: libpng

Issue Overview: LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. In versions 1.2.1 through 1.6.55, pngsettRNS and pngsetPLTE each alias a heap-allocated buffer between pngstruct and pnginfo, sharing a single...

Amazon Linux 2 : libpng12, --advisory ALAS2-2026-3243 (ALAS-2026-3243)

The version of libpng12 installed on the remote host is prior to 1.2.50-10. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3243 advisory. LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster ima...

Amazon Linux 2 : thunderbird, --advisory ALAS2-2026-3241 (ALAS-2026-3241)

The version of thunderbird installed on the remote host is prior to 140.9.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3241 advisory. LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphic...

Photon OS 4.0: Libpng PHSA-2026-4.0-0994

An update of the libpng package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-4.0-0994. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

Important: firefox

Issue Overview: LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. In versions 1.2.1 through 1.6.55, pngsettRNS and pngsetPLTE each alias a heap-allocated buffer between pngstruct and pnginfo, sharing a single...

Important: thunderbird

Issue Overview: LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. In versions 1.2.1 through 1.6.55, pngsettRNS and pngsetPLTE each alias a heap-allocated buffer between pngstruct and pnginfo, sharing a single...

Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2026-056 (ALASFIREFOX-2026-056)

The version of firefox installed on the remote host is prior to 140.9.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2FIREFOX-2026-056 advisory. LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network...