VULNERABILITY INTELLIGENCE
CVE-2022-1201
CVSS score6.5 MEDIUM
EPSS probability0.37%
CISA KEVNot currently listed
Published2022-04-02
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Description
NULL Pointer Dereference in mrb_vm_exec with super in GitHub repository mruby/mruby prior to 3.2. This vulnerability is capable of making the mruby interpreter crash, thus affecting the availability of the system.
Weakness classification
- security@huntr.dev: CWE-476
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