CVE-2019-11577

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    CVE-2019-11577

    Published: 28 Apr 2019Last Modified: 27 Aug 2026

    Summary:

    Details: dhcpcd before 7.2.1 contains a buffer overflow in dhcp6_findna in dhcp6.c when reading NA/TA addresses.

    References: http://www.securityfocus.com/bid/108090, https://roy.marples.name/archives/dhcpcd-discuss/0002415.html, https://roy.marples.name/git/dhcpcd.git/commit/?id=8d11b33f6c60e2db257130fa383ba76b6018bcf6

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -330f1dd0bcb64f5a6138c18e3df38c34b2fb50f5

    Affected versions

    v7.2.0

    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-2019-11577 | CVE-DB