VULNERABILITY INTELLIGENCE

CVE-2022-1237

CVSS score7.8 HIGH

EPSS probability0.84%

CISA KEVNot currently listed

Published2022-04-06

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Improper Validation of Array Index in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is heap overflow and may be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html).

Weakness classification

CWE-129: Improper Validation of Array Index

Primary references

security@huntr.dev — Patch, Third Party Advisory
security@huntr.dev — Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory