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    CVE-2011-1485

    Race condition in the pkexec utility and polkitd daemon in PolicyKit (aka polkit) 0.96 allows local users to gain privileges by executing a setuid program from pkexec, related to the use of the effective user ID instead of the real user ID.

    Published:Apr 19, 2011
    Last Modified:Apr 11, 2025
    EPS:May 31, 2011
    EPSS Score:0.08604
    CVSS Score:6.9

    Affected Products

    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Policykit

    Exploits

    https://www.exploit-db.com/exploits/35021https://github.com/bluedragonsecurity/CVE-2011-1485-pkexec-exploithttps://github.com/Pashkela/CVE-2011-1485https://www.exploit-db.com/exploits/17932https://www.exploit-db.com/exploits/17942

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    References

    http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058752.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059859.html
    http://secunia.com/advisories/48817
    http://security.gentoo.org/glsa/glsa-201204-06.xml
    http://securityreason.com/securityalert/8424
    http://www.debian.org/security/2011/dsa-2319
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:086
    http://www.redhat.com/support/errata/RHSA-2011-0455.html
    http://www.ubuntu.com/usn/USN-1117-1
    https://bugzilla.redhat.com/show_bug.cgi?id=692922
    http://lists.fedoraproject.org/pipermail/package-announce/2011-April/058752.html
    http://lists.fedoraproject.org/pipermail/package-announce/2011-May/059859.html
    http://secunia.com/advisories/48817
    http://security.gentoo.org/glsa/glsa-201204-06.xml
    http://securityreason.com/securityalert/8424
    http://www.debian.org/security/2011/dsa-2319
    http://www.mandriva.com/security/advisories?name=MDVSA-2011:086
    http://www.redhat.com/support/errata/RHSA-2011-0455.html
    http://www.ubuntu.com/usn/USN-1117-1
    https://bugzilla.redhat.com/show_bug.cgi?id=692922

    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