CVE-2009-4810

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    CVE-2009-4810

    Published: 23 Apr 2010Last Modified: 10 Apr 2026

    Summary:

    Details: The Secure Remote Password (SRP) implementation in Samhain before 2.5.4 does not check for a certain zero value where required by the protocol, which allows remote attackers to bypass authentication via crafted input.

    References: http://secunia.com/advisories/34104, http://trac.la-samhna.de/samhain/changeset/225, http://trac.la-samhna.de/samhain/changeset/225, http://trac.la-samhna.de/samhain/ticket/150, http://www.securityfocus.com/bid/34003

    Affected packages

    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