RHEL 9 : libpng (RHSA-2026:14791)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:14791 advisory. The libpng packages contain a library of functions for creating and manipulating Portable Network Graphics PNG image format files. Security Fixes:...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird 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...

RHEL 9 : firefox (RHSA-2026:13582)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:13582 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: libpng:...

AlmaLinux 8 : thunderbird (ALSA-2026:9345)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2026:9345 advisory. libpng: libpng: Arbitrary code execution due to use-after-free vulnerability CVE-2026-33416 libpng: libpng: Information disclosure and denial of service v...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird 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 fr...

RHEL 9 : thunderbird (RHSA-2026:8459)

The remote Redhat Enterprise Linux 9 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:8459 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: libpng: libpng: Arbitrary code execution due to use-after-fre...

RHEL 9 : firefox (RHSA-2026:7671)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:7671 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: libpng:...

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...

CVE-2026-3713

A flaw was found in libpng. A local attacker could exploit this vulnerability by manipulating the width/height arguments in the dopnm2png function of the pnm2png component. This manipulation causes a heap-based buffer overflow, which could lead to information disclosure and denial of service DoS...

AZL-79523 CVE-2026-3713 affecting package optipng 0.7.8-5

A flaw has been found in pnggroup libpng up to 1.6.55. Affected by this vulnerability is the function dopnm2png of the file contrib/pngminus/pnm2png.c of the component pnm2png. This manipulation of the argument width/height causes heap-based buffer overflow. The attack is restricted to local...

Nutanix AHV : Multiple Vulnerabilities (NXSA-AHV-10.3.1.4)

The version of AHV installed on the remote host is prior to AHV-10.3.1.4. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AHV-10.3.1.4 advisory. - In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended,...

Azure Linux 3.0 Security Update: CBL-Mariner Releases (CVE-2025-64720)

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-2025-64720 advisory. - LIBPNG is a reference library for use in applications that read, create, and manipulate PNG...

Azure Linux 3.0 Security Update: syslinux (CVE-2011-2501)

The version of syslinux 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-2011-2501 advisory. - The pngformatbuffer function in pngerror.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before...

CVE-2022-3857

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SUSE CVE-2018-14048

An issue has been found in libpng 1.6.34. It is a SEGV in the function pngfreedata in png.c, related to the recommended error handling for pngreadimage...

AZL-41176 CVE-2012-3425 affecting package syslinux for versions less than 6.04-11

The pngpushreadzTXt function in pngpread.c in libpng 1.0.x before 1.0.58, 1.2.x before 1.2.48, 1.4.x before 1.4.10, and 1.5.x before 1.5.10 allows remote attackers to cause a denial of service out-of-bounds read via a large availin field value in a PNG image...

Fedora 15 : xulrunner-10.0.1-3.fc15 (2012-1845)

Fix for the libpng security flaw. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. %NASLMINLEVEL 70300 ...

Fedora 16 : thunderbird-10.0.1-2.fc16 (2012-1844)

Fixes a libpng flaw. Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues. %NASLMINLEVEL 70300 C Tenable...

libpng png_handle_tRNS flaw

The pnghandletRNS function in pngrutil.c in libpng before 1.0.25 and 1.2.x before 1.2.17 allows remote attackers to cause a denial of service application crash via a grayscale PNG image with a bad tRNS chunk CRC value...