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CVE-2013-1935 Details

Description

A certain Red Hat patch to the KVM subsystem in the kernel package before 2.6.32-358.11.1.el6 on Red Hat Enterprise Linux (RHEL) 6 does not properly implement the PV EOI feature, which allows guest OS users to cause a denial of service (host OS crash) by leveraging a time window during which interrupts are disabled but copy_to_user function calls are possible.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://rhn.redhat.com/errata/RHSA-2013-0911.html CVEVendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=949981 CVE
https://rhn.redhat.com/errata/RHSA-2013-0907.html CVE
http://rhn.redhat.com/errata/RHSA-2013-0911.html [email protected]Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=949981 [email protected]

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')[email protected]

Affected Products

ProductVersions
redhat enterprise linux
6.0

CPE

  • cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2013-1935
NVD Published Date:
Jul 16, 2013
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2013-1935 Details - Not Deferred