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CVE-2023-20197

CVE-2023-20197

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

A vulnerability in the filesystem image parser for Hierarchical File System Plus (HFS+) of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to an incorrect check for completion when a file is decompressed, which may result in a loop condition that could cause the affected software to stop responding. An attacker could exploit this vulnerability by submitting a crafted HFS+ filesystem image to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to cause the ClamAV scanning process to stop responding, resulting in a DoS condition on the affected software and consuming available system resources. For a description of this vulnerability, see the ClamAV blog .

CVSS 7.5 · High · EPSS 1.2% · 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
    • 8.1.5: Affected

    No fix published

  • cisco secure endpoint private cloud console

    Versions
    • N/A: Affected

    No fix published

  • clamav Debian:12

    Versions
    • 1.0.1+dfsg-2
    Affected ranges
    • ECOSYSTEM: < 1.0.2+dfsg-1~deb12u1

    Update to 1.0.2+dfsg-1~deb12u1

  • clamav Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.0.2+dfsg-1

    Update to 1.0.2+dfsg-1

  • clamav Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.0.2+dfsg-1

    Update to 1.0.2+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
    • 0.103.8+dfsg-0ubuntu0.14.04.1+esm1
    Affected ranges
    • ECOSYSTEM: < 0.103.9+dfsg-0ubuntu0.14.04.1+esm1

    Update to 0.103.9+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
    • 0.103.8+dfsg-0ubuntu0.16.04.1+esm1
    Affected ranges
    • ECOSYSTEM: < 0.103.9+dfsg-0ubuntu0.16.04.1+esm1

    Update to 0.103.9+dfsg-0ubuntu0.16.04.1+esm1

  • clamav Ubuntu:Pro: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
    • 0.103.8+dfsg-0ubuntu0.18.04.1
    Affected ranges
    • ECOSYSTEM: < 0.103.9+dfsg-0ubuntu0.18.04.1+esm1

    Update to 0.103.9+dfsg-0ubuntu0.18.04.1+esm1

  • 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
    • 0.103.8+dfsg-0ubuntu0.20.04.1
    Affected ranges
    • ECOSYSTEM: < 0.103.9+dfsg-0ubuntu0.20.04.1

    Update to 0.103.9+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
    • 0.103.8+dfsg-0ubuntu0.22.04.1
    Affected ranges
    • ECOSYSTEM: < 0.103.9+dfsg-0ubuntu0.22.04.1

    Update to 0.103.9+dfsg-0ubuntu0.22.04.1

Original sources

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