CVE-2024-22391: Fedoraproject Fedora

Critical severity, CVSS 9.8. EPSS: 1.4% chance of exploitation in the next 30 days.

A heap-based buffer overflow vulnerability exists in the LookupTable::SetLUT functionality of Mathieu Malaterre Grassroot DICOM 3.0.23. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

Affected products

• Fedoraproject Fedora: version 38 only; version 39 only; version 40 only
• Malaterre Grassroots Dicom: version 3.0.23 only

Published 2024-04-25. Last modified 2026-06-17.