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CVE-2019-19221

CVE-2019-19221

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

In Libarchive 3.4.0, archive_wstring_append_from_mbs in archive_string.c has an out-of-bounds read because of an incorrect mbrtowc or mbtowc call. For example, bsdtar crashes via a crafted archive.

CVSS 5.5 · Medium · EPSS 0.7% · 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: < 3.4.2-1

    Update to 3.4.2-1

  • libarchive Debian:13

    Affected ranges
    • ECOSYSTEM: < 3.4.2-1

    Update to 3.4.2-1

  • libarchive Debian:14

    Affected ranges
    • ECOSYSTEM: < 3.4.2-1

    Update to 3.4.2-1

  • libarchive Ubuntu:Pro:14.04:LTS

    Versions
    • 3.1.2-5ubuntu1
    • 3.1.2-7ubuntu1
    • 3.1.2-7ubuntu2
    • 3.1.2-7ubuntu2.1
    • 3.1.2-7ubuntu2.2
    • 3.1.2-7ubuntu2.3
    • 3.1.2-7ubuntu2.4
    • 3.1.2-7ubuntu2.6
    • 3.1.2-7ubuntu2.7
    • 3.1.2-7ubuntu2.8
    • 3.1.2-7ubuntu2.8+esm1
    • 3.1.2-7ubuntu2.8+esm3
    Affected ranges
    • ECOSYSTEM: < 3.1.2-7ubuntu2.8+esm4

    Update to 3.1.2-7ubuntu2.8+esm4

  • libarchive Ubuntu:16.04:LTS

    Versions
    • 3.1.2-11build1
    • 3.1.2-11ubuntu0.16.04.1
    • 3.1.2-11ubuntu0.16.04.2
    • 3.1.2-11ubuntu0.16.04.3
    • 3.1.2-11ubuntu0.16.04.4
    • 3.1.2-11ubuntu0.16.04.5
    • 3.1.2-11ubuntu0.16.04.6
    • 3.1.2-11ubuntu0.16.04.7
    Affected ranges
    • ECOSYSTEM: < 3.1.2-11ubuntu0.16.04.8

    Update to 3.1.2-11ubuntu0.16.04.8

  • libarchive Ubuntu:18.04:LTS

    Versions
    • 3.2.2-3.1
    • 3.2.2-3.1ubuntu0.1
    • 3.2.2-3.1ubuntu0.2
    • 3.2.2-3.1ubuntu0.3
    • 3.2.2-3.1ubuntu0.4
    • 3.2.2-3.1ubuntu0.5
    Affected ranges
    • ECOSYSTEM: < 3.2.2-3.1ubuntu0.6

    Update to 3.2.2-3.1ubuntu0.6

  • libarchive Ubuntu:20.04:LTS

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

    Update to 3.4.0-1ubuntu2

Original sources

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