MGASA-2022-0030

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    MGASA-2022-0030

    Published: 25 Jan 2022Last Modified: 16 Apr 2026
    Upstream:
    CVE-2022-23094

    Summary: Updated libreswan packages fix security vulnerability

    Details: Libreswan 4.2 through 4.5 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted IKEv1 packet because pluto/ikev1.c wrongly expects that a state object exists. (CVE-2022-23094)

    References: https://advisories.mageia.org/MGASA-2022-0030.html, https://bugs.mageia.org/show_bug.cgi?id=29900, https://nvd.nist.gov/vuln/detail/CVE-2022-23094, https://libreswan.org/security/CVE-2022-23094/CVE-2022-23094.txt, https://www.debian.org/security/2022/dsa-5048

    Affected packages

    Package

    Name: libreswan

    Purl: pkg:rpm/mageia/libreswan?arch=source&distro=mageia-8

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -4.6-4.mga8

    Affected versions

    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
    MGASA-2022-0030 | CVE-DB