CVE-2022-30975

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    CVE-2022-30975

    Published: 18 May 2022Last Modified: 12 Aug 2026

    Summary:

    Details: 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/CVEProject/cvelistV5/tree/main/cves/2022/30xxx/CVE-2022-30975.json, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MC6PLHTXHZ7GW7QQGTLBHLXL47UHTHXO/, https://nvd.nist.gov/vuln/detail/CVE-2022-30975, https://www.debian.org/security/2022/dsa-5291, https://github.com/ccxvii/mujs/issues/161

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -dd0a0972b4428771e6a3887da2210c7c9dd40f9c

    Affected versions

    1.1.3
    1.1.2
    1.1.1
    1.1.0

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2022-30975 | CVE-DB