Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : ClamAV vulnerabilities (USN-8517-1)

The remote Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8517-1 advisory. It was discovered that ClamAV incorrectly handled certain PE files. A remote attacker could possibly use this issue to cause Clam...

CVE-2026-55195

A flaw was found in py7zr, a Python library for 7zip archive handling. This vulnerability allows a remote attacker to cause a Denial of Service DoS by providing a specially crafted .7z file. The Worker.decompress function fails to track the total decompressed size, enabling a small archive to...

The vulnerability of the Apache Commons Compress library lies in the execution of a loop without sufficient limitation on the number of iterations it can perform. This allows attackers to trigger a service failure.

The vulnerability of the Apache Commons Compress library lies in the execution of a loop without sufficient restrictions on its iteration count. Exploiting this vulnerability could allow an attacker, operating remotely, to cause service interruptions by creating specially crafted 7Z format files...