CVE-2022-0559: Fedoraproject Fedora

Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days.

Use After Free in GitHub repository radareorg/radare2 prior to 5.6.2.

Affected products

• Fedoraproject Fedora: version 35 only; version 36 only
• Radare RADARE2: before 5.6.2 (fixed in 5.6.2)

Published 2022-02-16. Last modified 2026-06-17.