CVE-2022-1276

critical

Description

Out-of-bounds Read in mrb_get_args in GitHub repository mruby/mruby prior to 3.2. Possible arbitrary code execution if being exploited.

References

https://huntr.dev/bounties/6ea041d1-e2aa-472c-bf3e-da5fa8726c25

https://github.com/mruby/mruby/commit/c8c083cb750606b2da81582cd8e43b442bb143e6

Details

Source: Mitre, NVD

Published: 2022-04-10

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.00425