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CVE-2025-13674

CVE-2025-13674 · Access of Uninitialized Pointer in Wireshark

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

BPv7 dissector crash in Wireshark 4.6.0 allows denial of service

CVSS 5.5 · Medium · EPSS 0.1% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • wireshark

    Versions
    • 4.6.0: Affected

    No fix published

  • wireshark Debian:14

    Versions
    • 4.4.7-1
    • 4.4.8-0exp1
    • 4.4.9-1
    • 4.6.0-0exp1
    • 4.6.0-1
    • 4.6.0~rc1-0exp1
    • 4.6.0~rc1-0exp2
    Affected ranges
    • ECOSYSTEM: < 4.6.1-1

    Update to 4.6.1-1

  • wireshark Ubuntu:Pro:14.04:LTS

    Versions
    • 1.10.2-1
    • 1.10.3-1
    • 1.10.5-1ubuntu1
    • 1.10.5-2
    • 1.10.6-1
    • 1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1
    • 2.6.3-1~ubuntu14.04.1
    • 2.6.4-2~ubuntu14.04.1
    • 2.6.5-1~ubuntu14.04.1
    • 2.6.6-1~ubuntu14.04.0
    • 2.6.8-1~ubuntu14.04.0~esm1
    • 2.6.10-1~ubuntu14.04.0~esm1
    • 2.6.10-1~ubuntu14.04.0~esm2
    • 2.6.10-1~ubuntu14.04.0~esm3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • wireshark Ubuntu:Pro:16.04:LTS

    Versions
    • 1.12.7+g7fc8978-1
    • 1.12.8+g5b6e543-2
    • 2.0.1+g59ea380-3build1
    • 2.0.2+ga16e22e-1
    • 2.2.6+g32dac6a-2ubuntu0.16.04
    • 2.6.3-1~ubuntu16.04.1
    • 2.6.4-2~ubuntu16.04.0
    • 2.6.5-1~ubuntu16.04.0
    • 2.6.6-1~ubuntu16.04.0
    • 2.6.8-1~ubuntu16.04.0
    • 2.6.10-1~ubuntu16.04.0
    • 2.6.10-1~ubuntu16.04.0+esm1
    • 2.6.10-1~ubuntu16.04.0+esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • wireshark Ubuntu:Pro:18.04:LTS

    Versions
    • 2.4.2-1
    • 2.4.3-1
    • 2.4.4-1
    • 2.4.5-1
    • 2.6.3-1~ubuntu18.04.1
    • 2.6.4-2~ubuntu18.04.0
    • 2.6.5-1~ubuntu18.04.0
    • 2.6.6-1~ubuntu18.04.0
    • 2.6.8-1~ubuntu18.04.0
    • 2.6.10-1~ubuntu18.04.0
    • 2.6.10-1~ubuntu18.04.0+esm1
    • 2.6.10-1~ubuntu18.04.0+esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • wireshark Ubuntu:Pro:20.04:LTS

    Versions
    • 3.0.5-1
    • 3.0.7-1
    • 3.2.1-1
    • 3.2.2-1
    • 3.2.3-1
    • 3.2.3-1ubuntu0.1~esm1
    • 3.2.3-1ubuntu0.1~esm2
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • wireshark Ubuntu:Pro:22.04:LTS

    Versions
    • 3.4.7-1~exp1
    • 3.4.9-1
    • 3.6.2-1ubuntu1
    • 3.6.2-2
    • 3.6.2-2ubuntu0.1~esm1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • wireshark Ubuntu:24.04:LTS

    Versions
    • 4.0.8-1
    • 4.0.10-1
    • 4.0.11-1
    • 4.2.0-1
    • 4.2.2-1
    • 4.2.2-1.1build1
    • 4.2.2-1.1build2
    • 4.2.2-1.1build3
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • wireshark Ubuntu:25.10

    Versions
    • 4.4.5-1
    • 4.4.6-2
    • 4.4.6-2build1
    • 4.4.7-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • wireshark Ubuntu:26.10

    Versions
    • 4.6.4-1
    • 4.6.6-1
    • 4.6.6-2
    • 4.6.6-2build1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

  • wireshark Ubuntu:26.04:LTS

    Versions
    • 4.4.7-1
    • 4.6.0-1
    • 4.6.1-2
    • 4.6.2-3
    • 4.6.3-1
    • 4.6.4-1
    Affected ranges
    • ECOSYSTEM: (−∞, +∞)

    No fix published

Original sources

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