CVE-2009-3805: GPG4WIN

Medium severity, CVSS 4.3. EPSS: 1.4% chance of exploitation in the next 30 days.

gpg2.exe in Gpg4win 2.0.1, as used in KDE Kleopatra 2.0.11, allows remote attackers to cause a denial of service (application crash) via a long certificate signature.

Affected products

• GPG4WIN GPG4WIN: version 2.0.1 only

Published 2009-10-27. Last modified 2026-06-16.