CVE-2022-30975

medium

Description

In Artifex MuJS through 1.2.0, jsP_dumpsyntax in jsdump.c has a NULL pointer dereference, as demonstrated by mujs-pp.

References

https://github.com/ccxvii/mujs/issues/161

https://www.debian.org/security/2022/dsa-5291

https://lists.fedoraproject.org/archives/list/[email protected]/message/MC6PLHTXHZ7GW7QQGTLBHLXL47UHTHXO/

Details

Source: MITRE

Published: 2022-05-18

Updated: 2023-02-09

Type: CWE-476

Risk Information

CVSS v2

Base Score: 4.3

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 8.6

Severity: MEDIUM

CVSS v3

Base Score: 5.5

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

Impact Score: 3.6

Exploitability Score: 1.8

Severity: MEDIUM