VULNERABILITY INTELLIGENCE

CVE-2021-46023

CVSS score7.5 HIGH

EPSS probability0.78%

CISA KEVNot currently listed

Published2023-02-14

Last modified2026-06-17

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

Description

An Untrusted Pointer Dereference was discovered in function mrb_vm_exec in mruby before 3.1.0-rc. The vulnerability causes a segmentation fault and application crash.

Weakness classification

nvd@nist.gov: CWE-119
134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-119

Primary references

cve@mitre.org — Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Issue Tracking, Third Party Advisory