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    CVE-2016-1254

    Tor before 0.2.8.12 might allow remote attackers to cause a denial of service (client crash) via a crafted hidden service descriptor.

    Published:Dec 5, 2017
    Last Modified:Apr 20, 2025
    EPS:Dec 5, 2017
    EPSS Score:0.03038
    CVSS Score:7.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Fedoraproject
    Product
    Fedora
    Vendor
    Opensuse
    Product
    Leap
    Vendor
    Opensuse
    Product
    Opensuse
    Vendor
    Opensuse Project
    Product
    Leap
    Vendor
    Torproject
    Product
    Tor

    Exploits

    No exploit reference

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    References

    http://lists.opensuse.org/opensuse-updates/2016-12/msg00154.html
    http://lists.opensuse.org/opensuse-updates/2016-12/msg00155.html
    https://blog.torproject.org/blog/tor-02812-released
    https://gitweb.torproject.org/tor.git/commit/?id=d978216dea6b21ac38230a59d172139185a68dbd
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXOJSMCTIOHLBRYFBVEL3CDLGPZXX6WE/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTU2R253477RZLYAJAR5DAXAON7KIVLA/
    https://trac.torproject.org/projects/tor/ticket/21018
    https://www.debian.org/security/2016/dsa-3741
    http://lists.opensuse.org/opensuse-updates/2016-12/msg00154.html
    http://lists.opensuse.org/opensuse-updates/2016-12/msg00155.html
    https://blog.torproject.org/blog/tor-02812-released
    https://gitweb.torproject.org/tor.git/commit/?id=d978216dea6b21ac38230a59d172139185a68dbd
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FXOJSMCTIOHLBRYFBVEL3CDLGPZXX6WE/
    https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTU2R253477RZLYAJAR5DAXAON7KIVLA/
    https://trac.torproject.org/projects/tor/ticket/21018
    https://www.debian.org/security/2016/dsa-3741

    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