CVE-2014-0487: Debian Advanced Package Tool

High severity, CVSS 7.5. EPSS: 1.9% chance of exploitation in the next 30 days.

APT before 1.0.9 does not verify downloaded files if they have been modified as indicated using the If-Modified-Since header, which has unspecified impact and attack vectors.

Affected products

• Debian Advanced Package Tool: version 1.0.3 only; version 1.0.7 only

Published 2014-11-03. Last modified 2026-06-17.