CVE-2025-20260 | Cisco ClamAV up to 1.4.2 PDF Scanning heap-based overflow

A vulnerability, which was classified as very critical, has been found in Cisco ClamAV up to 1.4.2. This issue affects some unknown processing of the component PDF Scanning. The manipulation leads to heap-based buffer overflow.

The identification of this vulnerability is CVE-2025-20260. The attack may be initiated remotely. There is no exploit available.

It is recommended to apply a patch to fix this issue.VulDB Recent EntriesRead More