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    CVE-2010-2070

    arch/ia64/xen/faults.c in Xen 3.4 and 4.0 in Linux kernel 2.6.18, and possibly other kernel versions, when running on IA-64 architectures, allows local users to cause a denial of service and "turn on BE by modifying the user mask of the PSR," as demonstrated via exploitation of CVE-2006-0742.

    Published:Sep 11, 2007
    Last Modified:Apr 11, 2025
    EPS:Jun 16, 2010
    EPSS Score:0.00047
    CVSS Score:4.9

    Affected Products

    Vendor
    Redhat
    Product
    Enterprise Linux
    Vendor
    Xensource
    Product
    Xen

    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://osvdb.org/65541
    http://secunia.com/advisories/43315
    http://www.openwall.com/lists/oss-security/2010/06/10/2
    http://www.redhat.com/support/errata/RHSA-2010-0610.html
    http://www.securityfocus.com/archive/1/516397/100/0/threaded
    http://www.securityfocus.com/bid/40776
    http://www.vmware.com/security/advisories/VMSA-2011-0003.html
    http://xenbits.xensource.com/xen-4.0-testing.hg?rev/42caadb14edb
    https://bugzilla.redhat.com/show_bug.cgi?id=586415
    https://exchange.xforce.ibmcloud.com/vulnerabilities/59373
    http://osvdb.org/65541
    http://secunia.com/advisories/43315
    http://www.openwall.com/lists/oss-security/2010/06/10/2
    http://www.redhat.com/support/errata/RHSA-2010-0610.html
    http://www.securityfocus.com/archive/1/516397/100/0/threaded
    http://www.securityfocus.com/bid/40776
    http://www.vmware.com/security/advisories/VMSA-2011-0003.html
    http://xenbits.xensource.com/xen-4.0-testing.hg?rev/42caadb14edb
    https://bugzilla.redhat.com/show_bug.cgi?id=586415
    https://exchange.xforce.ibmcloud.com/vulnerabilities/59373

    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