OpenJPEG is a technology platform tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed May 7, 2026; most recent activity May 7, 2026.
A significant memory handling vulnerability in OpenJPEG has been identified, affecting multiple Ubuntu versions including 26.04 LTS, 25.10, 24.04 LTS, and 22.04 LTS. The flaw allows attackers to potentially crash the…