CVE-2012-4551: Ps Project Management Team Libunity-Webapps

High severity, CVSS 7.5. EPSS: 2% chance of exploitation in the next 30 days.

Use-after-free vulnerability in libunity-webapps before 2.4.1 allows remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via a crafted web site, related to "certain hash tables."

Affected products

• Ps Project Management Team Libunity-Webapps: up to and including 2.4.0; version 0.02 only; version 0.2.1 only; version 0.3 only; version 0.3.1 only; version 2.0 only; …

Published 2012-11-30. Last modified 2026-06-16.