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...

MiracleLinux 8 : libpng-1.6.34-10.el8_10 (AXSA:2026-342:07)

The remote MiracleLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-342:07 advisory. libpng: libpng: Information disclosure and denial of service via integer truncation in simplified write API CVE-2026-22801 libpng: libpng: Denial of...

libpng security update

2:1.6.34-10 - fix CVE-2026-25646: heap buffer overflow in pngsetquantize RHEL-148338 - fix CVE-2026-22695: heap buffer over-read in pngimagefinishread RHEL-148852 - fix CVE-2026-22801: heap buffer over-read in pngimagewritebit RHEL-146659...

Important: libpng security update

The libpng packages contain a library of functions for creating and manipulating Portable Network Graphics PNG image format files. Security Fixes: libpng: libpng: Information disclosure and denial of service via integer truncation in simplified write API CVE-2026-22801 libpng: libpng: Denial of...

libpng15 security update

An update is available for libpng15. 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 The libpng15 package provides libpng 1.5, an older version of the libpng...

Fedora 43 : libpng (2026-a9ae661fa2)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-a9ae661fa2 advisory. Version 1.6.54 January 12, 2026 Fixed CVE-2026-22695 medium severity: Heap buffer over-read in pngimagereaddirectscaled. Fixed CVE-2026-22801 medium...

LIBPNG is vulnerable to a heap buffer overflow in `png_do_quantize` via malformed palette index

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