clamav: A vulnerability in the VirusEvent feature of ClamAV could allow a local attacker to inject arbitrary commands with th...
CVE-2024-20328 is fixed in 9 products on 1 platform, first by clamav 1.0.5+dfsg-1ubuntu1, released February 8, 2024. It is not reported as exploited. Patch Radar priority: Routine.
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| clamav · Debian 12.15 (bookworm) | 1.0.5+dfsg-1~deb12u1 | DEBIAN-CVE-2024-20328 | Mar 1, 2024 |
| clamav · Debian 13.5 (trixie) | 1.0.5+dfsg-1 | DEBIAN-CVE-2024-20328 | Mar 1, 2024 |
| clamav · Debian 14 | 1.0.5+dfsg-1 | DEBIAN-CVE-2024-20328 | Mar 1, 2024 |
| clamav · Ubuntu 24.04.5 LTS (noble) | 1.0.5+dfsg-1ubuntu1 | clamav 1.0.5+dfsg-1ubuntu1 | Feb 8, 2024 |
| clamav-base · Ubuntu 24.04.5 LTS (noble) | 1.0.5+dfsg-1ubuntu1 | clamav-base 1.0.5+dfsg-1ubuntu1 | Feb 8, 2024 |
| clamav-daemon · Ubuntu 24.04.5 LTS (noble) | 1.0.5+dfsg-1ubuntu1 | clamav-daemon 1.0.5+dfsg-1ubuntu1 | Feb 8, 2024 |
| clamav-docs · Ubuntu 24.04.5 LTS (noble) | 1.0.5+dfsg-1ubuntu1 | clamav-docs 1.0.5+dfsg-1ubuntu1 | Feb 8, 2024 |
| clamav-freshclam · Ubuntu 24.04.5 LTS (noble) | 1.0.5+dfsg-1ubuntu1 | clamav-freshclam 1.0.5+dfsg-1ubuntu1 | Feb 8, 2024 |
| clamav-milter · Ubuntu 24.04.5 LTS (noble) | 1.0.5+dfsg-1ubuntu1 | clamav-milter 1.0.5+dfsg-1ubuntu1 | Feb 8, 2024 |
| clamav-testfiles · Ubuntu 24.04.5 LTS (noble) | 1.0.5+dfsg-1ubuntu1 | clamav-testfiles 1.0.5+dfsg-1ubuntu1 | Feb 8, 2024 |
| clamdscan · Ubuntu 24.04.5 LTS (noble) | 1.0.5+dfsg-1ubuntu1 | clamdscan 1.0.5+dfsg-1ubuntu1 | Feb 8, 2024 |
| libclamav11 · Ubuntu 24.04.5 LTS (noble) | 1.0.5+dfsg-1ubuntu1 | libclamav11 1.0.5+dfsg-1ubuntu1 | Feb 8, 2024 |
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