CVE-2023-20212

HIGH

ClamAV - DoS

Title source: llm
STIX 2.1

Description

A vulnerability in the AutoIt module 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 a logic error in the memory management of an affected device. An attacker could exploit this vulnerability by submitting a crafted AutoIt file to be scanned by ClamAV on the affected device. A successful exploit could allow the attacker to cause the ClamAV scanning process to restart unexpectedly, resulting in a DoS condition.

Scores

CVSS v3 7.5
EPSS 0.0096
EPSS Percentile 76.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-825
Status published
Products (2)
cisco/secure_endpoint < 8.1.7.21585
cisco/secure_endpoint_private_cloud < 3.8.0
Published Aug 18, 2023
Tracked Since Feb 18, 2026