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CVE-2024-20328

CVE-2024-20328 · ClamAV VirusEvent File Processing Command Injection Vulnerability

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

A vulnerability in the VirusEvent feature of ClamAV could allow a local attacker to inject arbitrary commands with the privileges of the application service account.The vulnerability is due to unsafe handling of file names. A local attacker could exploit this vulnerability by supplying a file name containing command-line sequences. When processed on a system using configuration options for the VirusEvent feature, the attacker could cause the application to execute arbitrary commands. ClamAV has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.

CVSS 5.3 · Medium · EPSS 84.8% · Fix available

Published
Updated

Stack: system

Affected products and versions

  • clamav

    Versions
    • 1.2.0: Affected
    • 1.2.1: Affected

    No fix published

  • clamav Debian:12

    Versions
    • 1.0.1+dfsg-2
    • 1.0.2+dfsg-1
    • 1.0.2+dfsg-1~deb12u1
    • 1.0.3+dfsg-1
    • 1.0.3+dfsg-1~deb12u1
    • 1.0.3+dfsg-2
    • 1.0.4+dfsg-1
    Affected ranges
    • ECOSYSTEM: < 1.0.5+dfsg-1~deb12u1

    Update to 1.0.5+dfsg-1~deb12u1

  • clamav Debian:13

    Affected ranges
    • ECOSYSTEM: < 1.0.5+dfsg-1

    Update to 1.0.5+dfsg-1

  • clamav Debian:14

    Affected ranges
    • ECOSYSTEM: < 1.0.5+dfsg-1

    Update to 1.0.5+dfsg-1

  • clamav Ubuntu:24.04:LTS

    Versions
    • 1.0.2+dfsg-1ubuntu1
    • 1.0.3+dfsg-2ubuntu1
    • 1.0.4+dfsg-0ubuntu1
    Affected ranges
    • ECOSYSTEM: < 1.0.5+dfsg-1ubuntu1

    Update to 1.0.5+dfsg-1ubuntu1

Original sources

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