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SUSE-SU-2026:1368-1

SUSE-SU-2026:1368-1 · 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 issues: - CVE-2026-33416: use-after-free via pointer aliasing in `png_set_tRNS` and `png_set_PLTE` can lead to arbitrary code execution (bsc#1260754). - CVE-2026-33636: out-of-bounds read/write in the palette expansion on ARM Neon can lead to information leak and crashes (bsc#1260755).

Fix available

Published
Updated

Stack: system

Affected products and versions

  • libpng16 SUSE:Linux Enterprise Module for Basesystem 15 SP7

    Affected ranges
    • ECOSYSTEM: < 1.6.40-150600.3.17.1

    Update to 1.6.40-150600.3.17.1

  • libpng16 SUSE:Linux Enterprise Server 15 SP6-LTSS

    Affected ranges
    • ECOSYSTEM: < 1.6.40-150600.3.17.1

    Update to 1.6.40-150600.3.17.1

  • libpng16 SUSE:Linux Enterprise Server for SAP Applications 15 SP6

    Affected ranges
    • ECOSYSTEM: < 1.6.40-150600.3.17.1

    Update to 1.6.40-150600.3.17.1

  • libpng16 openSUSE:Leap 15.6

    Affected ranges
    • ECOSYSTEM: < 1.6.40-150600.3.17.1

    Update to 1.6.40-150600.3.17.1

Original sources

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