Clamav
166 CVEs tracked. None of them is in CISA KEV.
This hub aggregates every CVE we track for Clamav, a product in the security products space. Use it to gauge the current risk picture and drill into individual advisories.
Clamav CVEs per month
| Month | CVEs |
|---|---|
| 2024-10 | 0 |
| 2024-11 | 0 |
| 2024-12 | 0 |
| 2025-01 | 1 |
| 2025-02 | 0 |
| 2025-03 | 0 |
| 2025-04 | 0 |
| 2025-05 | 0 |
| 2025-06 | 2 |
| 2025-07 | 0 |
| 2025-08 | 0 |
| 2025-09 | 0 |
| 2025-10 | 0 |
| 2025-11 | 0 |
| 2025-12 | 0 |
| 2026-01 | 0 |
| 2026-02 | 0 |
| 2026-03 | 0 |
| 2026-04 | 0 |
| 2026-05 | 0 |
| 2026-06 | 0 |
| 2026-07 | 7 |
| 2026-08 | 0 |
| 2026-09 | 0 |
Severity
How the 166 CVEs score on CVSS. Severity is not exploitation: KEV is counted above.
- Critical21
- High59
- Medium79
- Low7
Latest CVEs
The 15 most recently published vulnerabilities affecting Clamav.
- CVE-2026-20243ClamAV ALZ Archive Processing Denial of Service Vulnerability7.5
- CVE-2026-20244ClamAV DMG File Processing Denial of Service Vulnerability7.5
- CVE-2026-20215ClamAV 7Zip File Format Processing Out-of-Bounds Memory Corruption Vulnerability7.5
- CVE-2026-20217ClamAV PESpin File Format Processing Out-of-Bounds Memory Corruption Vulnerability7.5
- CVE-2026-20216ClamAV InstallShield File Format Processing Resource Exhaustion Vulnerability7.5
- CVE-2026-20213ClamAV PE File Format Processing Out-of-Bounds Memory Corruption Vulnerability7.5
- CVE-2026-20214ClamAV FSG File Format Processing Out-of-Bounds Memory Corruption Vulnerability7.5
- CVE-2025-20260ClamAV PDF Scanning Buffer Overflow Vulnerability9.8
- CVE-2025-20234ClamAV UDF File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability5.3
- CVE-2025-20128ClamAV OLE2 File Format Decryption Denial of Service Vulnerability5.3
- CVE-2024-20506ClamAV Privilege Handling Escalation Vulnerability6.1
- CVE-2024-20505ClamAV Memory Handling DoS4.0
- CVE-2024-20380ClamAV HTML Parser Denial of Service Vulnerability7.5
- CVE-2024-20328ClamAV VirusEvent File Processing Command Injection Vulnerability5.3
- CVE-2022-20803ClamAV Double-free Vulnerability in the OLE2 File Parser8.6
Product grouping is registry-driven, with AI assist and human review. How it works