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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2024-20328
HistoryMar 01, 2024 - 9:15 p.m.

CVE-2024-20328

2024-03-0121:15:07
Alpine Linux Development Team
security.alpinelinux.org
15
vulnerability
clamav
local attacker
arbitrary commands
file names
software updates
unix

CVSS3

5.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

AI Score

6.7

Confidence

High

EPSS

0

Percentile

9.6%

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.

CVSS3

5.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

AI Score

6.7

Confidence

High

EPSS

0

Percentile

9.6%