CVE-2022-4843: Radare RADARE2

High severity, CVSS 7.5. EPSS: 0.7% chance of exploitation in the next 30 days.

NULL Pointer Dereference in GitHub repository radareorg/radare2 prior to 5.8.2.

Affected products

• Radare RADARE2: before 5.8.2 (fixed in 5.8.2)

Published 2022-12-29. Last modified 2026-06-17.