Red Hat Security Advisory

RHSA-2026:17524

libpng security update

Released 2026-05-14 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Red Hat Enterprise Linux AppStream EUS (v.9.6) libpng-2:1.6.37-12.el9_6.3, libpng-devel-2:1.6.37-12.el9_6.3
Red Hat Enterprise Linux BaseOS EUS (v.9.6) libpng-2:1.6.37-12.el9_6.3

TI-2026-26017 CVE-2026-33636

LOW 35

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files.

CVSS 3.1HIGH 7.6 Network No auth User interaction EPSS 0.00751 Published 2026-03-26 Partial fix · 1.6.56 CWE-125