🛡️ CVE-2024-20505
🟡 CVSS 4.0 — Medium ✅ No Known Exploit CWE-125 NVD
4.0
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

A vulnerability in the PDF parsing module of Clam AntiVirus (ClamAV) versions 1.4.0, 1.3.2 and prior versions, all 1.2.x versions, 1.0.6 and prior versions, all 0.105.x versions, all 0.104.x versions, and 0.103.11 and all prior versions could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to an out of bounds read. An attacker could exploit this vulnerability by submitting a crafted PDF file to be scanned by ClamAV on an affected device. An exploit could allow the attacker to terminate the scanning process.

Details

Severity MEDIUM
CVSS Score 4.0
CVSS Vector CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
CWE CWE-125
Public Exploit ✅ No
Source NVD
Published 2024-09-04
Updated 2026-06-02
Modified 2025-11-03

Affected Packages

Software From version Fixed in
clamav — —

Similar Threats

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