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CVE-2014-8866

nvd nist
Published: Dec 1, 2014Modified: May 6, 2026

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4.7
Vector
AV:L/AC:M/Au:N/C:N/I:N/A:C
Exploitability: 3.4 / Impact: 6.9
Source: NVD

Description

The compatibility mode hypercall argument translation in Xen 3.3.x through 4.4.x, when running on a 64-bit hypervisor, allows local 32-bit HVM guests to cause a denial of service (host crash) via vectors involving altering the high halves of registers while in 64-bit mode.

Affected (31)

Debian
1 product
Debian Linux
Xen
1 product
Xen
Opensuse
1 product
Opensuse
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Debian Linux
Version 7.0
Configuration B
28 vulnerable
Vulnerable SoftwareAffected Versions
Xen
Xen
Version 3.3.0
Xen
Version 3.3.1
Xen
Version 3.3.2
Xen
Version 3.4.0
Xen
Version 3.4.1
Xen
Version 3.4.2
Xen
Version 3.4.3
Xen
Version 3.4.4
Xen
Version 4.0.0
Xen
Version 4.0.1
Xen
Version 4.0.2
Xen
Version 4.0.3
Xen
Version 4.0.4
Xen
Version 4.1.0
Xen
Version 4.1.1
Xen
Version 4.1.2
Xen
Version 4.1.3
Xen
Version 4.1.4
Xen
Version 4.1.5
Xen
Version 4.1.6.1
Xen
Version 4.2.0
Xen
Version 4.2.1
Xen
Version 4.2.2
Xen
Version 4.2.3
Xen
Version 4.3.0
Xen
Version 4.3.1
Xen
Version 4.4.0
Xen
Version 4.4.0 rc1
Configuration C
2 vulnerable
Vulnerable SoftwareAffected Versions
Opensuse
Opensuse
Version 13.1
Opensuse
Version 13.2

Related CWEs

CWE-17
CWE-17

References (20)

Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Permissions RequiredThird Party Advisory
Source: cve@mitre.org
Permissions RequiredThird Party Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Third 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
Permissions RequiredThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Permissions RequiredThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third 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.