CVE-2022-30975
libmujs1: In Artifex MuJS through 1.2.0, jsP_dumpsyntax in jsdump.c has a NULL pointer dereference, as demonstrated by mujs-pp.
CVE-2022-30975 is fixed in 2 products on 1 platform, first by libmujs1 1.1.3-3ubuntu0.1~esm1, released May 18, 2022. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
5.5
Low
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0115
66th percentile
In Artifex MuJS through 1.2.0, jsP_dumpsyntax in jsdump.c has a NULL pointer dereference, as demonstrated by mujs-pp.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| libmujs1 · Ubuntu 22.04.1 LTS (jammy) | 1.1.3-3ubuntu0.1~esm1 | libmujs1 1.1.3-3ubuntu0.1~esm1 | May 18, 2022 |
| mujs · Debian 12.15 (bookworm) | 1.2.0-3 | DEBIAN-CVE-2022-30975 | May 18, 2022 |
| mujs · Debian 13.5 (trixie) | 1.2.0-3 | DEBIAN-CVE-2022-30975 | May 18, 2022 |
| mujs · Debian 14 | 1.2.0-3 | DEBIAN-CVE-2022-30975 | May 18, 2022 |
| mujs · Ubuntu 22.04.1 LTS (jammy) | 1.1.3-3ubuntu0.1~esm1 | mujs 1.1.3-3ubuntu0.1~esm1 | May 18, 2022 |
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