UBUNTU-CVE-2022-30975

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Source
https://ubuntu.com/security/CVE-2022-30975
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2022/UBUNTU-CVE-2022-30975.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2022-30975
Upstream
Downstream
Related
Published
2022-05-18T11:15:00Z
Modified
2025-10-24T04:53:40Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
  • Ubuntu - low
Summary
[none]
Details

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

References

Affected packages

Ubuntu:Pro:22.04:LTS / mujs

Package

Name
mujs
Purl
pkg:deb/ubuntu/mujs@1.1.3-3ubuntu0.1~esm1?arch=source&distro=esm-apps/jammy

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.1.3-3ubuntu0.1~esm1

Affected versions

1.*

1.1.0-1
1.1.3-2
1.1.3-3

Ecosystem specific 

{
    "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro",
    "binaries": [
        {
            "binary_version": "1.1.3-3ubuntu0.1~esm1",
            "binary_name": "libmujs-dev"
        },
        {
            "binary_version": "1.1.3-3ubuntu0.1~esm1",
            "binary_name": "libmujs1"
        },
        {
            "binary_version": "1.1.3-3ubuntu0.1~esm1",
            "binary_name": "mujs"
        }
    ]
}