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    CVE-2010-3066

    The io_submit_one function in fs/aio.c in the Linux kernel before 2.6.23 allows local users to cause a denial of service (NULL pointer dereference) via a crafted io_submit system call with an IOCB_FLAG_RESFD flag.

    Published:Aug 8, 2007
    Last Modified:Apr 11, 2025
    EPS:Dec 6, 2010
    EPSS Score:0.00066
    CVSS Score:4.9

    Affected Products

    Vendor
    Linux
    Product
    Linux Kernel
    Vendor
    Redhat
    Product
    Enterprise Linux

    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=87e2831c3fa39cbf6f7ab676bb5aef039b9659e2
    http://secunia.com/advisories/46397
    http://securitytracker.com/id?1024708
    http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23
    http://www.redhat.com/support/errata/RHSA-2010-0839.html
    http://www.securityfocus.com/archive/1/520102/100/0/threaded
    http://www.vmware.com/security/advisories/VMSA-2011-0012.html
    https://bugzilla.redhat.com/show_bug.cgi?id=631716
    http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=87e2831c3fa39cbf6f7ab676bb5aef039b9659e2
    http://secunia.com/advisories/46397
    http://securitytracker.com/id?1024708
    http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.23
    http://www.redhat.com/support/errata/RHSA-2010-0839.html
    http://www.securityfocus.com/archive/1/520102/100/0/threaded
    http://www.vmware.com/security/advisories/VMSA-2011-0012.html
    https://bugzilla.redhat.com/show_bug.cgi?id=631716

    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