CVE-2013-0220

    Dashboard / Vulnerabilities / CVE-2013-0220

    CVE-2013-0220

    Published: 24 Feb 2013Last Modified: 10 Apr 2026

    Summary:

    Details: The (1) sss_autofs_cmd_getautomntent and (2) sss_autofs_cmd_getautomntbyname function in responder/autofs/autofssrv_cmd.c and the (3) ssh_cmd_parse_request function in responder/ssh/sshsrv_cmd.c in System Security Services Daemon (SSSD) before 1.9.4 allow remote attackers to cause a denial of service (out-of-bounds read, crash, and restart) via a crafted SSSD packet.

    References: http://rhn.redhat.com/errata/RHSA-2013-0508.html, http://secunia.com/advisories/51928, http://secunia.com/advisories/52315, https://bugzilla.redhat.com/show_bug.cgi?id=884601, http://git.fedorahosted.org/cgit/sssd.git/commit/?id=2bd514cfde1938b1e245af11c9b548d58d49b325, http://git.fedorahosted.org/cgit/sssd.git/commit/?id=30e2585dd46b62aa3a4abdf6de3f40a20e1743ab, http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098434.html, http://lists.fedoraproject.org/pipermail/package-announce/2013-February/098613.html, http://www.securityfocus.com/bid/57539, https://fedorahosted.org/sssd/ticket/1781, https://fedorahosted.org/sssd/wiki/Releases/Notes-1.9.4

    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