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SUSE-SU-2026:0596-1

SUSE-SU-2026:0596-1 · 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-2025-28162: memory leaks when running `pngimage` (bsc#1257364). - CVE-2025-28164: memory leaks when running `pngimage` (bsc#1257365). - CVE-2026-22695: heap buffer over-read in png_image_finish_read (bsc#1256525). - CVE-2026-22801: integer truncation causing heap buffer over-read in png_image_write_* (bsc#1256526). - CVE-2026-25646: heap buffer overflow vulnerability in png_set_dither/png_set_quantize (bsc#1258020).

Fix available

Published
Updated

Stack: system

Affected products and versions

  • libpng16 SUSE:Linux Enterprise Micro 5.3

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise Micro 5.4

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise Micro 5.5

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise Server 15 SP4-LTSS

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise Server 15 SP5-LTSS

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise Server for SAP Applications 15 SP4

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise Server for SAP Applications 15 SP5

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

  • libpng16 SUSE:Linux Enterprise Micro 5.2

    Affected ranges
    • ECOSYSTEM: < 1.6.34-150000.3.19.1

    Update to 1.6.34-150000.3.19.1

Original sources

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