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    CVE-2013-4162

    The udp_v6_push_pending_frames function in net/ipv6/udp.c in the IPv6 implementation in the Linux kernel through 3.10.3 makes an incorrect function call for pending data, which allows local users to cause a denial of service (BUG and system crash) via a crafted application that uses the UDP_CORK option in a setsockopt system call.

    Published:Jul 1, 2013
    Last Modified:Apr 11, 2025
    EPS:Jul 28, 2013
    EPSS Score:0.00109
    CVSS Score:4.7

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Redhat
    Product
    Enterprise Mrg
    Vendor
    Redhat
    Product
    Openstack

    Exploits

    No exploit reference

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8822b64a0fa64a5dd1dfcf837c5b0be83f8c05d1
    http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html
    http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html
    http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html
    http://rhn.redhat.com/errata/RHSA-2013-1436.html
    http://rhn.redhat.com/errata/RHSA-2013-1460.html
    http://rhn.redhat.com/errata/RHSA-2013-1520.html
    http://secunia.com/advisories/54148
    http://secunia.com/advisories/55055
    http://www.openwall.com/lists/oss-security/2013/07/23/9
    http://www.securityfocus.com/bid/61411
    http://www.ubuntu.com/usn/USN-1938-1
    http://www.ubuntu.com/usn/USN-1939-1
    http://www.ubuntu.com/usn/USN-1941-1
    http://www.ubuntu.com/usn/USN-1942-1
    http://www.ubuntu.com/usn/USN-1943-1
    http://www.ubuntu.com/usn/USN-1944-1
    http://www.ubuntu.com/usn/USN-1945-1
    http://www.ubuntu.com/usn/USN-1946-1
    http://www.ubuntu.com/usn/USN-1947-1
    https://bugzilla.redhat.com/show_bug.cgi?id=987627
    https://github.com/torvalds/linux/commit/8822b64a0fa64a5dd1dfcf837c5b0be83f8c05d1
    http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=8822b64a0fa64a5dd1dfcf837c5b0be83f8c05d1
    http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00003.html
    http://lists.opensuse.org/opensuse-security-announce/2013-09/msg00004.html
    http://lists.opensuse.org/opensuse-updates/2013-12/msg00129.html
    http://rhn.redhat.com/errata/RHSA-2013-1436.html
    http://rhn.redhat.com/errata/RHSA-2013-1460.html
    http://rhn.redhat.com/errata/RHSA-2013-1520.html
    http://secunia.com/advisories/54148
    http://secunia.com/advisories/55055
    http://www.openwall.com/lists/oss-security/2013/07/23/9
    http://www.securityfocus.com/bid/61411
    http://www.ubuntu.com/usn/USN-1938-1
    http://www.ubuntu.com/usn/USN-1939-1
    http://www.ubuntu.com/usn/USN-1941-1
    http://www.ubuntu.com/usn/USN-1942-1
    http://www.ubuntu.com/usn/USN-1943-1
    http://www.ubuntu.com/usn/USN-1944-1
    http://www.ubuntu.com/usn/USN-1945-1
    http://www.ubuntu.com/usn/USN-1946-1
    http://www.ubuntu.com/usn/USN-1947-1
    https://bugzilla.redhat.com/show_bug.cgi?id=987627
    https://github.com/torvalds/linux/commit/8822b64a0fa64a5dd1dfcf837c5b0be83f8c05d1

    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