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CVE-2014-9065

nvd nist
Published: Dec 9, 2014Modified: May 6, 2026

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4.4
Vector
AV:L/AC:M/Au:S/C:N/I:N/A:C
Exploitability: 2.7 / Impact: 6.9
Source: NVD

Description

common/spinlock.c in Xen 4.4.x and earlier does not properly handle read and write locks, which allows local x86 guest users to cause a denial of service (write denial or NMI watchdog timeout and host crash) via a large number of read requests, a different vulnerability to CVE-2014-9066.

Affected (3)

Products: Xen: Xen · Opensuse: Opensuse
Xen
1 product
Xen
Opensuse
1 product
Opensuse
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Xen
Up to 4.4.1
Configuration B
2 vulnerable
Vulnerable SoftwareAffected Versions
Opensuse
Opensuse
Version 13.1
Opensuse
Version 13.2

Related CWEs

CWE-17
CWE-17

References (12)

Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Mailing ListThird Party Advisory
Source: cve@mitre.org
Third Party AdvisoryVDB Entry
Source: cve@mitre.org
PatchVendor Advisory
Source: cve@mitre.org
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryVDB Entry
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory

Timeline

No history available yet.