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    CVE-2011-0002

    libuser before 0.57 uses a cleartext password value of (1) !! or (2) x for new LDAP user accounts, which makes it easier for remote attackers to obtain access by specifying one of these values.

    Published:Jan 10, 2011
    Last Modified:Apr 11, 2025
    EPS:Jan 22, 2011
    EPSS Score:0.02121
    CVSS Score:6.4

    Affected Products

    Vendor
    Miloslav Trmac
    Product
    Libuser
    Vendor
    Redhat
    Product
    Enterprise Linux

    Exploits

    https://bugzilla.redhat.com/show_bug.cgi?id=643227https://bugzilla.redhat.com/show_bug.cgi?id=643227

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    References

    http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
    http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053365.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053378.html
    http://secunia.com/advisories/42891
    http://secunia.com/advisories/42966
    http://secunia.com/advisories/43047
    http://securitytracker.com/id?1024960
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:019
    http://www.osvdb.org/70421
    http://www.redhat.com/support/errata/RHSA-2011-0170.html
    http://www.securityfocus.com/bid/45791
    http://www.vupen.com/english/advisories/2011/0184
    http://www.vupen.com/english/advisories/2011/0201
    http://www.vupen.com/english/advisories/2011/0226
    https://bugzilla.redhat.com/show_bug.cgi?id=643227
    https://exchange.xforce.ibmcloud.com/vulnerabilities/64677
    https://fedorahosted.org/libuser/browser/NEWS?rev=libuser-0.57
    http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705
    http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053365.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-January/053378.html
    http://secunia.com/advisories/42891
    http://secunia.com/advisories/42966
    http://secunia.com/advisories/43047
    http://securitytracker.com/id?1024960
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:019
    http://www.osvdb.org/70421
    http://www.redhat.com/support/errata/RHSA-2011-0170.html
    http://www.securityfocus.com/bid/45791
    http://www.vupen.com/english/advisories/2011/0184
    http://www.vupen.com/english/advisories/2011/0201
    http://www.vupen.com/english/advisories/2011/0226
    https://bugzilla.redhat.com/show_bug.cgi?id=643227
    https://exchange.xforce.ibmcloud.com/vulnerabilities/64677
    https://fedorahosted.org/libuser/browser/NEWS?rev=libuser-0.57

    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