CVE-2022-1201

medium

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.

References

https://huntr.dev/bounties/6f930add-c9d8-4870-ae56-d4bd8354703b

https://github.com/mruby/mruby/commit/00acae117da1b45b318dc36531a7b0021b8097ae

Details

Source: Mitre, NVD

Published: 2022-04-02

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 4.9

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

Severity: Medium

CVSS v3

Base Score: 6.5

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