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CVE-2014-6268

nvd nist
Published: Jan 12, 2015Modified: May 6, 2026

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4.9
Vector
AV:L/AC:L/Au:N/C:N/I:N/A:C
Exploitability: 3.9 / Impact: 6.9
Source: NVD

Description

The evtchn_fifo_set_pending function in Xen 4.4.x allows local guest users to cause a denial of service (host crash) via vectors involving an uninitialized FIFO-based event channel control block when (1) binding or (2) moving an event to a different VCPU.

Affected (3)

Products: Xen: Xen
Xen
1 product
Xen
Configuration A
3 vulnerable
Vulnerable SoftwareAffected Versions
Xen
Xen
Version 4.4.0
Xen
Version 4.4.0 rc1
Xen
Version 4.4.1

Related CWEs

CWE-399
CWE-399

References (8)

Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.