SUSE-SU-2026:4796-1
SUSE-SU-2026:4796-1 · Security update for libpng16
This page contains facts from public vulnerability sources. Check the original advisory before updating.
This update for libpng16 fixes the following issue: - CVE-2026-46675: Use-after-free of zlib input in `png_read_end` after incomplete zTXt, iTXt or iCCP decompression (bsc#1283183). Changes for libpng16: - version update to 1.6.59: * Fixed a regression introduced in version 1.6.47 that caused libpng to reject hIST chunks in their correct position, after PLTE. * Prevented a double free of `png_struct` members after an allocation failure. * Applied fixes and updates to the CMake build. * Adopted the REUSE Specification for licensing the CI files.
Fix available
- Published
- Updated
Stack: system
Affected products and versions
libpng16 SUSE:Linux Enterprise Module for Basesystem 15 SP7
- Affected ranges
- ECOSYSTEM: < 1.6.59-150600.3.26.1
Update to 1.6.59-150600.3.26.1