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CVE-2023-20052

CVE-2023-20052

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

On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the DMG file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to access sensitive information on an affected device. This vulnerability is due to enabling XML entity substitution that may result in XML external entity injection. An attacker could exploit this vulnerability by submitting a crafted DMG file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to leak bytes from any file that may be read by the ClamAV scanning process.

CVSS 5.3 · Medium · EPSS 7.0% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • cisco secure endpoint

    Versions
    • 6.0.9: Affected
    • 6.0.7: Affected
    • 6.1.5: Affected
    • 6.1.7: Affected
    • 6.1.9: Affected
    • 6.2.1: Affected
    • 6.2.5: Affected
    • 6.2.19: Affected
    • 6.2.9: Affected
    • 6.3.5: Affected
    • 6.3.1: Affected
    • 6.3.7: Affected
    • 6.3.3: Affected
    • 7.0.5: Affected
    • 7.1.1: Affected
    • 7.1.5: Affected
    • 1.12.1: Affected
    • 1.12.2: Affected
    • 1.12.5: Affected
    • 1.12.0: Affected
    • 1.12.6: Affected
    • 1.12.3: Affected
    • 1.12.7: Affected
    • 1.12.4: Affected
    • 1.13.0: Affected
    • 1.13.1: Affected
    • 1.13.2: Affected
    • 1.11.0: Affected
    • 1.10.2: Affected
    • 1.10.1: Affected
    • 1.10.0: Affected
    • 1.14.0: Affected
    • 1.6.0: Affected
    • 1.9.0: Affected
    • 1.9.1: Affected
    • 1.8.1: Affected
    • 1.8.0: Affected
    • 1.8.4: Affected
    • 1.7.0: Affected
    • 7.2.13: Affected
    • 7.2.7: Affected
    • 7.2.3: Affected
    • 7.2.11: Affected
    • 7.2.5: Affected
    • 7.3.3: Affected
    • 7.3.5: Affected

    No fix published

  • clamav Debian:12

    Affected ranges
    • ECOSYSTEM: < 1.0.1+dfsg-1

    Update to 1.0.1+dfsg-1

  • clamav Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.0.1+dfsg-1

    Update to 1.0.1+dfsg-1

  • clamav Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.0.1+dfsg-1

    Update to 1.0.1+dfsg-1

  • clamav Ubuntu:Pro:14.04:LTS

    Versions
    • 0.97.8+dfsg-1ubuntu4
    • 0.97.8+dfsg-1ubuntu5
    • 0.98.1+dfsg-1ubuntu4
    • 0.98.1+dfsg-1ubuntu5
    • 0.98.1+dfsg-2ubuntu2
    • 0.98.1+dfsg-4ubuntu1
    • 0.98.1+dfsg-4ubuntu1.1
    • 0.98.5+addedllvm-0ubuntu0.14.04.1
    • 0.98.6+dfsg-0ubuntu0.14.04.1
    • 0.98.7+dfsg-0ubuntu0.14.04.1
    • 0.99.2+addedllvm-0ubuntu0.14.04.1
    • 0.99.2+addedllvm-0ubuntu0.14.04.2
    • 0.99.3+addedllvm-0ubuntu0.14.04.1
    • 0.99.4+addedllvm-0ubuntu0.14.04.1
    • 0.100.1+dfsg-1ubuntu0.14.04.1
    • 0.100.1+dfsg-1ubuntu0.14.04.2
    • 0.100.1+dfsg-1ubuntu0.14.04.3
    • 0.100.1+dfsg-1ubuntu0.14.04.4
    • 0.100.2+dfsg-1ubuntu0.14.04.1
    • 0.100.2+dfsg-1ubuntu0.14.04.2
    • 0.100.3+dfsg-0ubuntu0.14.04.1
    • 0.100.3+dfsg-0ubuntu0.14.04.1+esm1
    • 0.101.4+dfsg-0ubuntu0.14.04.1+esm1
    • 0.102.1+dfsg-0ubuntu0.14.04.1+esm1
    • 0.102.2+dfsg-0ubuntu0.14.04.1+esm1
    • 0.102.3+dfsg-0ubuntu0.14.04.1+esm1
    • 0.102.4+dfsg-0ubuntu0.14.04.1+esm1
    • 0.103.2+dfsg-0ubuntu0.14.04.1+esm1
    • 0.103.2+dfsg-0ubuntu0.14.04.1+esm2
    • 0.103.5+dfsg-0ubuntu0.14.04.1+esm1
    • 0.103.6+dfsg-0ubuntu0.14.04.1+esm1
    Affected ranges
    • ECOSYSTEM: < 0.103.8+dfsg-0ubuntu0.14.04.1+esm1

    Update to 0.103.8+dfsg-0ubuntu0.14.04.1+esm1

  • clamav Ubuntu:Pro:16.04:LTS

    Versions
    • 0.98.7+dfsg-0ubuntu4
    • 0.98.7+dfsg-0ubuntu5
    • 0.99+dfsg-1ubuntu1
    • 0.99+dfsg-1ubuntu1.1
    • 0.99+dfsg-1ubuntu1.2
    • 0.99.2+dfsg-0ubuntu0.16.04.1
    • 0.99.2+dfsg-0ubuntu0.16.04.2
    • 0.99.2+dfsg-0ubuntu0.16.04.3
    • 0.99.3+addedllvm-0ubuntu0.16.04.1
    • 0.99.4+addedllvm-0ubuntu0.16.04.1
    • 0.100.1+dfsg-1ubuntu0.16.04.1
    • 0.100.1+dfsg-1ubuntu0.16.04.2
    • 0.100.1+dfsg-1ubuntu0.16.04.3
    • 0.100.2+dfsg-1ubuntu0.16.04.1
    • 0.100.3+dfsg-0ubuntu0.16.04.1
    • 0.101.4+dfsg-0ubuntu0.16.04.1
    • 0.102.1+dfsg-0ubuntu0.16.04.2
    • 0.102.2+dfsg-0ubuntu0.16.04.1
    • 0.102.3+dfsg-0ubuntu0.16.04.1
    • 0.102.4+dfsg-0ubuntu0.16.04.1
    • 0.103.2+dfsg-0ubuntu0.16.04.1
    • 0.103.2+dfsg-0ubuntu0.16.04.1+esm1
    • 0.103.5+dfsg-0ubuntu0.16.04.1+esm1
    • 0.103.6+dfsg-0ubuntu0.16.04.1+esm1
    Affected ranges
    • ECOSYSTEM: < 0.103.8+dfsg-0ubuntu0.16.04.1+esm1

    Update to 0.103.8+dfsg-0ubuntu0.16.04.1+esm1

  • clamav Ubuntu:18.04:LTS

    Versions
    • 0.99.2+dfsg-6ubuntu2
    • 0.99.3~beta1+dfsg-2ubuntu1
    • 0.99.3~beta1+dfsg-2ubuntu2
    • 0.99.3+addedllvm-0ubuntu1
    • 0.99.3+addedllvm-0ubuntu2
    • 0.99.4+addedllvm-0ubuntu1
    • 0.100.1+dfsg-1ubuntu0.18.04.1
    • 0.100.1+dfsg-1ubuntu0.18.04.2
    • 0.100.1+dfsg-1ubuntu0.18.04.3
    • 0.100.2+dfsg-1ubuntu0.18.04.1
    • 0.100.3+dfsg-0ubuntu0.18.04.1
    • 0.101.4+dfsg-0ubuntu0.18.04.1
    • 0.102.1+dfsg-0ubuntu0.18.04.2
    • 0.102.2+dfsg-0ubuntu0.18.04.1
    • 0.102.3+dfsg-0ubuntu0.18.04.1
    • 0.102.4+dfsg-0ubuntu0.18.04.1
    • 0.103.2+dfsg-0ubuntu0.18.04.1
    • 0.103.2+dfsg-0ubuntu0.18.04.2
    • 0.103.2+dfsg-0ubuntu0.18.04.3
    • 0.103.5+dfsg-0ubuntu0.18.04.1
    • 0.103.6+dfsg-0ubuntu0.18.04.1
    Affected ranges
    • ECOSYSTEM: < 0.103.8+dfsg-0ubuntu0.18.04.1

    Update to 0.103.8+dfsg-0ubuntu0.18.04.1

  • clamav Ubuntu:20.04:LTS

    Versions
    • 0.101.4+dfsg-1ubuntu1
    • 0.102.1+dfsg-1ubuntu1
    • 0.102.1+dfsg-2ubuntu1
    • 0.102.1+dfsg-2ubuntu2
    • 0.102.2+dfsg-1ubuntu1
    • 0.102.2+dfsg-2ubuntu1
    • 0.102.3+dfsg-0ubuntu0.20.04.1
    • 0.102.4+dfsg-0ubuntu0.20.04.1
    • 0.103.2+dfsg-0ubuntu0.20.04.1
    • 0.103.2+dfsg-0ubuntu0.20.04.2
    • 0.103.5+dfsg-1~20.04.1
    • 0.103.6+dfsg-0ubuntu0.20.04.1
    Affected ranges
    • ECOSYSTEM: < 0.103.8+dfsg-0ubuntu0.20.04.1

    Update to 0.103.8+dfsg-0ubuntu0.20.04.1

  • clamav Ubuntu:22.04:LTS

    Versions
    • 0.103.3+dfsg-1
    • 0.103.4+dfsg-1
    • 0.103.4+dfsg-1build1
    • 0.103.5+dfsg-1
    • 0.103.6+dfsg-0ubuntu0.22.04.1
    Affected ranges
    • ECOSYSTEM: < 0.103.8+dfsg-0ubuntu0.22.04.1

    Update to 0.103.8+dfsg-0ubuntu0.22.04.1

Original sources

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