CVE-2010-0383

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    CVE-2010-0383

    Published: 25 Jan 2010Last Modified: 10 Apr 2026

    Summary:

    Details: Tor before 0.2.1.22, and 0.2.2.x before 0.2.2.7-alpha, uses deprecated identity keys for certain directory authorities, which makes it easier for man-in-the-middle attackers to compromise the anonymity of traffic sources and destinations.

    References: http://secunia.com/advisories/38198, http://archives.seul.org/or/announce/Jan-2010/msg00000.html, http://archives.seul.org/or/talk/Jan-2010/msg00161.html, http://archives.seul.org/or/talk/Jan-2010/msg00162.html, http://archives.seul.org/or/talk/Jan-2010/msg00165.html, http://osvdb.org/61977, http://www.securityfocus.com/bid/37901

    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