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CVE-2026-81893

CVE-2026-81893 · Gdk-pixbuf: gdk-pixbuf: invalid write in jpeg icc profile parser on error recovery

This page contains facts from public vulnerability sources. Check the original advisory before updating.

A flaw was found in gdk-pixbuf. When loading a specially crafted JPEG image containing chunked ICC profile markers, an error during ICC profile parsing can leave stale size metadata after the profile buffer is freed. A subsequent allocation in the same decode can cause an out-of-bounds write, potentially crashing the application. To exploit this flaw, an application using gdk-pixbuf must process the malicious JPEG image. Affected version >= 2.26.4

CVSS 4.7 · Medium · EPSS 0.2% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • red hat enterprise linux 10

    No fix published

  • red hat enterprise linux 10

    No fix published

  • red hat enterprise linux 6

    No fix published

  • red hat enterprise linux 7

    No fix published

  • red hat enterprise linux 8

    No fix published

  • red hat enterprise linux 9

    No fix published

  • gdk-pixbuf Debian:12

    Versions
    • 2.42.10+dfsg-1
    • 2.42.10+dfsg-1+deb12u1
    • 2.42.10+dfsg-1+deb12u2
    • 2.42.10+dfsg-1+deb12u3
    • 2.42.10+dfsg-1+deb12u4
    • 2.42.10+dfsg-2
    • 2.42.10+dfsg-3
    • 2.42.12+dfsg-1
    • 2.42.12+dfsg-2
    • 2.42.12+dfsg-3
    • 2.42.12+dfsg-4
    • 2.42.12+dfsg-5
    • 2.44.3+dfsg-1
    • 2.44.3+dfsg-2
    • 2.44.3+dfsg-3
    • 2.44.4+dfsg-1
    • 2.44.4+dfsg-2
    • 2.44.4+dfsg-3
    • 2.44.5+dfsg-1
    • 2.44.5+dfsg-2
    • 2.44.5+dfsg-3
    • 2.44.5+dfsg-4
    • 2.44.6+dfsg-1
    • 2.44.6+dfsg-2
    • 2.44.7+dfsg-1
    • 2.44.8+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gdk-pixbuf Debian:13

    Versions
    • 2.42.12+dfsg-4
    • 2.42.12+dfsg-4+deb13u1
    • 2.42.12+dfsg-5
    • 2.44.3+dfsg-1
    • 2.44.3+dfsg-2
    • 2.44.3+dfsg-3
    • 2.44.4+dfsg-1
    • 2.44.4+dfsg-2
    • 2.44.4+dfsg-3
    • 2.44.5+dfsg-1
    • 2.44.5+dfsg-2
    • 2.44.5+dfsg-3
    • 2.44.5+dfsg-4
    • 2.44.6+dfsg-1
    • 2.44.6+dfsg-2
    • 2.44.7+dfsg-1
    • 2.44.8+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gdk-pixbuf Debian:14

    Versions
    • 2.42.12+dfsg-4
    • 2.42.12+dfsg-5
    • 2.44.3+dfsg-1
    • 2.44.3+dfsg-2
    • 2.44.3+dfsg-3
    • 2.44.4+dfsg-1
    • 2.44.4+dfsg-2
    • 2.44.4+dfsg-3
    • 2.44.5+dfsg-1
    • 2.44.5+dfsg-2
    • 2.44.5+dfsg-3
    • 2.44.5+dfsg-4
    • 2.44.6+dfsg-1
    • 2.44.6+dfsg-2
    • 2.44.7+dfsg-1
    Affected ranges
    • ECOSYSTEM: < 2.44.8+dfsg-1

    Update to 2.44.8+dfsg-1

  • gdk-pixbuf Ubuntu:Pro:16.04:LTS

    Versions
    • 2.32.1-1
    • 2.32.2-1
    • 2.32.2-1ubuntu1
    • 2.32.2-1ubuntu1.2
    • 2.32.2-1ubuntu1.3
    • 2.32.2-1ubuntu1.4
    • 2.32.2-1ubuntu1.5
    • 2.32.2-1ubuntu1.6
    • 2.32.2-1ubuntu1.6+esm1
    • 2.32.2-1ubuntu1.6+esm2
    • 2.32.2-1ubuntu1.6+esm3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gdk-pixbuf Ubuntu:Pro:18.04:LTS

    Versions
    • 2.36.11-1
    • 2.36.11-1ubuntu0.1
    • 2.36.11-2
    • 2.36.11-2ubuntu0.1~esm1
    • 2.36.11-2ubuntu0.1~esm2
    • 2.36.11-2ubuntu0.1~esm3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gdk-pixbuf Ubuntu:Pro:20.04:LTS

    Versions
    • 2.40.0+dfsg-1build1
    • 2.40.0+dfsg-1ubuntu1
    • 2.40.0+dfsg-2
    • 2.40.0+dfsg-3
    • 2.40.0+dfsg-3ubuntu0.1
    • 2.40.0+dfsg-3ubuntu0.2
    • 2.40.0+dfsg-3ubuntu0.3
    • 2.40.0+dfsg-3ubuntu0.4
    • 2.40.0+dfsg-3ubuntu0.5
    • 2.40.0+dfsg-3ubuntu0.5+esm1
    • 2.40.0+dfsg-3ubuntu0.5+esm3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gdk-pixbuf Ubuntu:22.04:LTS

    Versions
    • 2.42.6+dfsg-1build2
    • 2.42.6+dfsg-1build3
    • 2.42.6+dfsg-2ubuntu2
    • 2.42.6+dfsg-2ubuntu3
    • 2.42.8+dfsg-1
    • 2.42.8+dfsg-1ubuntu0.1
    • 2.42.8+dfsg-1ubuntu0.2
    • 2.42.8+dfsg-1ubuntu0.3
    • 2.42.8+dfsg-1ubuntu0.4
    • 2.42.8+dfsg-1ubuntu0.5
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gdk-pixbuf Ubuntu:24.04:LTS

    Versions
    • 2.42.10+dfsg-1build1
    • 2.42.10+dfsg-3
    • 2.42.10+dfsg-3ubuntu1
    • 2.42.10+dfsg-3ubuntu2
    • 2.42.10+dfsg-3ubuntu3
    • 2.42.10+dfsg-3ubuntu3.1
    • 2.42.10+dfsg-3ubuntu3.2
    • 2.42.10+dfsg-3ubuntu3.3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gdk-pixbuf Ubuntu:26.10

    Versions
    • 2.44.5+dfsg-4ubuntu1
    • 2.44.7+dfsg-1
    • 2.44.8+dfsg-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • gdk-pixbuf Ubuntu:26.04:LTS

    Versions
    • 2.42.12+dfsg-5
    • 2.44.4+dfsg-1
    • 2.44.5+dfsg-3
    • 2.44.5+dfsg-4
    • 2.44.5+dfsg-4ubuntu1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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