CVE-2022-42011

    Dashboard / Vulnerabilities / CVE-2022-42011

    CVE-2022-42011

    Published: 9 Oct 2022Last Modified: 12 Aug 2026

    Summary:

    Details: An issue was discovered in D-Bus before 1.12.24, 1.13.x and 1.14.x before 1.14.4, and 1.15.x before 1.15.2. An authenticated attacker can cause dbus-daemon and other programs that use libdbus to crash when receiving a message where an array length is inconsistent with the size of the element type.

    References: https://www.openwall.com/lists/oss-security/2022/10/06/1, https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/42xxx/CVE-2022-42011.json, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/E4CO7N226I3X5FNBR2MACCH6TS764VJP/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ND74SKN56BCYL3QLEAAB6E64UUBRA5UG/, https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SQCSLMCK2XGX23R2DKW2MSAICQAK6MT2/, https://nvd.nist.gov/vuln/detail/CVE-2022-42011, https://security.gentoo.org/glsa/202305-08, https://gitlab.freedesktop.org/dbus/dbus/-/issues/413

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -5ff925648e88ba29cef7d708bc2bbc5d6de5fc48

    Affected versions

    dbus-1.14.2
    dbus-1.14.0

    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-2022-42011 | CVE-DB