UBUNTU-CVE-2013-4566

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    UBUNTU-CVE-2013-4566

    Published: 12 Dec 2013Last Modified: 24 Oct 2025
    Upstream:
    CVE-2013-4566

    Summary:

    Details: mod_nss 1.0.8 and earlier, when NSSVerifyClient is set to none for the server/vhost context, does not enforce the NSSVerifyClient setting in the directory context, which allows remote attackers to bypass intended access restrictions.

    References: https://ubuntu.com/security/CVE-2013-4566, https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2013-4566, https://www.cve.org/CVERecord?id=CVE-2013-4566

    Affected packages

    Package

    Name: libapache2-mod-nss

    Purl: pkg:deb/ubuntu/[email protected]?arch=source&distro=xenial

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -None

    Affected versions

    1.0.11-1
    1.0.12-1
    1.0.12-2

    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