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    CVE-2016-7545

    SELinux policycoreutils allows local users to execute arbitrary commands outside of the sandbox via a crafted TIOCSTI ioctl call.

    Published:Sep 22, 2016
    Last Modified:Apr 20, 2025
    EPS:Jan 19, 2017
    EPSS Score:0.00036
    CVSS Score:8.8

    Affected Products

    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Enterprise Linux Desktop
    Vendor
    Redhat
    Product
    Enterprise Linux Hpc Node
    Vendor
    Redhat
    Product
    Enterprise Linux Server
    Vendor
    Redhat
    Product
    Enterprise Linux Server Tus
    Vendor
    Redhat
    Product
    Enterprise Linux Workstation
    Vendor
    Redhat
    Product
    Rhel Eus
    Vendor
    Selinux Project
    Product
    Selinux

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-284 Improper Access Control

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    References

    http://rhn.redhat.com/errata/RHSA-2016-2702.html
    http://rhn.redhat.com/errata/RHSA-2017-0535.html
    http://rhn.redhat.com/errata/RHSA-2017-0536.html
    http://www.openwall.com/lists/oss-security/2016/09/25/1
    http://www.securityfocus.com/bid/93156
    http://www.securitytracker.com/id/1037283
    https://github.com/SELinuxProject/selinux/commit/acca96a135a4d2a028ba9b636886af99c0915379
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPRNK3PWMAVNJZ53YW5GOEOGJSFNAQIF/
    https://marc.info/?l=selinux&m=147465160112766&w=2
    http://rhn.redhat.com/errata/RHSA-2016-2702.html
    http://rhn.redhat.com/errata/RHSA-2017-0535.html
    http://rhn.redhat.com/errata/RHSA-2017-0536.html
    http://www.openwall.com/lists/oss-security/2016/09/25/1
    http://www.securityfocus.com/bid/93156
    http://www.securitytracker.com/id/1037283
    https://github.com/SELinuxProject/selinux/commit/acca96a135a4d2a028ba9b636886af99c0915379
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UPRNK3PWMAVNJZ53YW5GOEOGJSFNAQIF/
    https://marc.info/?l=selinux&m=147465160112766&w=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