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CVE-2021-36976

CVE-2021-36976

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

libarchive 3.4.1 through 3.5.1 has a use-after-free in copy_string (called from do_uncompress_block and process_block).

CVSS 6.5 · Medium · EPSS 2.8% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • n/a

    Versions
    • n/a: Affected

    No fix published

  • libarchive Debian:12

    Affected ranges
    • ECOSYSTEM: < 3.6.0-1

    Update to 3.6.0-1

  • libarchive Debian:13

    Affected ranges
    • ECOSYSTEM: < 3.6.0-1

    Update to 3.6.0-1

  • libarchive Debian:14

    Affected ranges
    • ECOSYSTEM: < 3.6.0-1

    Update to 3.6.0-1

  • libarchive Ubuntu:20.04:LTS

    Versions
    • 3.4.0-1
    • 3.4.0-1build1
    • 3.4.0-1ubuntu2
    • 3.4.0-2ubuntu1
    Affected ranges
    • ECOSYSTEM: < 3.4.0-2ubuntu1.1

    Update to 3.4.0-2ubuntu1.1

  • libarchive Ubuntu:22.04:LTS

    Versions
    • 3.4.3-2
    • 3.4.3-2build1
    • 3.5.2-1
    Affected ranges
    • ECOSYSTEM: < 3.5.2-1ubuntu1

    Update to 3.5.2-1ubuntu1

Original sources

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