Advisories · Technology

Cisco ClamAV.

Every CVE that names Cisco ClamAV among its affected products, newest first. Vendors and products are as the CNA wrote them; check the affected versions on each record.

CVE-2025-20260 CVE record

CVSS 9.8 CriticalCritical · CVSS 9+

ClamAV PDF Scanning Buffer Overflow Vulnerability
- Cisco ClamAV
- Memory corruption
Not analysed yet 18 Jun 2025
CVE-2024-20506 CVE record

CVSS 6.1 Medium

ClamAV Privilege Handling Escalation Vulnerability
- Cisco ClamAV
- CWE-754
Not analysed yet 4 Sept 2024
CVE-2024-20505 CVE record

CVSS 4.0 Medium

ClamAV Memory Handling DoS
- Cisco ClamAV
- Memory corruption
Not analysed yet 4 Sept 2024
CVE-2024-20380 CVE record

CVSS 7.5 High

ClamAV HTML Parser Denial of Service Vulnerability
- Cisco ClamAV
- CWE-475
Not analysed yet 18 Apr 2024
CVE-2024-20328 CVE record

CVSS 5.3 Medium

ClamAV VirusEvent File Processing Command Injection Vulnerability
- Cisco ClamAV
- Command injection
Not analysed yet 1 Mar 2024
CVE-2022-20803 CVE record

CVSS 8.6 High

ClamAV Double-free Vulnerability in the OLE2 File Parser
- Cisco ClamAV
- Memory corruption
Not analysed yet 17 Feb 2023
CVE-2022-20698 CVE record

CVSS 7.5 High

Clam AntiVirus (ClamAV) Denial of Service Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 14 Jan 2022
CVE-2021-1404 CVE record

CVSS 7.5 High

Clam AntiVirus (ClamAV) Email Parser Denial of Service Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 8 Apr 2021
CVE-2021-1405 CVE record

CVSS 7.5 High

Clam AntiVirus (ClamAV) PDF Parser Denial of Service Vulnerability
- Cisco ClamAV
- Memory corruption
Not analysed yet 8 Apr 2021
CVE-2021-1252 CVE record

CVSS 7.5 High

Clam AntiVirus (ClamAV) Excel XLM Parser Denial of Service Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 8 Apr 2021
CVE-2020-3481 CVE record

CVSS 7.5 High

Clam AntiVirus (ClamAV) Software Null Pointer Dereference Vulnerability
- Cisco ClamAV
- Memory corruption
Not analysed yet 20 Jul 2020
CVE-2020-3341 CVE record

CVSS 7.5 High

ClamAV PDF Parsing Denial of Service Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 13 May 2020
CVE-2020-3327 CVE record

CVSS 7.5 High

ClamAV ARJ Archive Parsing Denial of Service Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 13 May 2020
CVE-2020-3123 CVE record

CVSS 7.5 High

Out-of-bounds read in Cisco ClamAV
- Cisco ClamAV
- Memory corruption
Not analysed yet 5 Feb 2020
CVE-2019-1789 CVE record

CVSS 7.5 High

ClamAV Denial of Service Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 5 Nov 2019
CVE-2019-12625 CVE record

CVSS 7.5 High

ClamAV Zip Bomb Vulnerability
- Cisco ClamAV
- Denial of service
Not analysed yet 5 Nov 2019
CVE-2019-1798 CVE record

CVSS 7.5 High

Clam AntiVirus PE File Out-of-Bounds Read Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 8 Apr 2019
CVE-2019-1788 CVE record

CVSS 7.5 High

ClamAV OLE2 File Out-Of-Bounds Write Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 8 Apr 2019
CVE-2019-1787 CVE record

CVSS 7.5 High

Clam AntiVirus PDF Denial of Service Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 8 Apr 2019
CVE-2019-1785 CVE record

CVSS 9.8 CriticalCritical · CVSS 9+

Clam AntiVirus RAR Directory Traversal Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 8 Apr 2019
CVE-2019-1786 CVE record

CVSS 7.5 High

Clam AntiVirus PDF Out-of-Bounds Read Vulnerability
- Cisco ClamAV
- CWE-20
Not analysed yet 8 Apr 2019
CVE-2018-15378 CVE record

Clam AntiVirus unmew11() Denial of Service Vulnerability
- Cisco ClamAV
- Memory corruption
Not analysed yet 15 Oct 2018