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    CVE-2013-2128

    The tcp_read_sock function in net/ipv4/tcp.c in the Linux kernel before 2.6.34 does not properly manage skb consumption, which allows local users to cause a denial of service (system crash) via a crafted splice system call for a TCP socket.

    Published:Mar 30, 2010
    Last Modified:Apr 11, 2025
    EPS:Jun 7, 2013
    EPSS Score:0.00095
    CVSS Score:5.5

    Affected Products

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

    Exploits

    No exploit reference

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    References

    http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.34
    http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=baff42ab1494528907bf4d5870359e31711746ae
    http://rhn.redhat.com/errata/RHSA-2013-1051.html
    http://www.openwall.com/lists/oss-security/2013/05/29/11
    https://bugzilla.redhat.com/show_bug.cgi?id=968484
    https://github.com/torvalds/linux/commit/baff42ab1494528907bf4d5870359e31711746ae
    http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.34
    http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=baff42ab1494528907bf4d5870359e31711746ae
    http://rhn.redhat.com/errata/RHSA-2013-1051.html
    http://www.openwall.com/lists/oss-security/2013/05/29/11
    https://bugzilla.redhat.com/show_bug.cgi?id=968484
    https://github.com/torvalds/linux/commit/baff42ab1494528907bf4d5870359e31711746ae

    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