CVE-2014-3967
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 5.5/10
All CVSS Scores
Vector: AV:A/AC:L/Au:S/C:N/I:N/A:C
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Adjacent Network (A)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
Single
Describes the level of privileges an attacker must possess
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
None (N)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Complete
Measures the impact to the availability of the impacted component
Description
The HVMOP_inject_msi function in Xen 4.2.x, 4.3.x, and 4.4.x does not properly check the return value from the IRQ setup check, which allows local HVM guest administrators to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors.
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Sources
Vulnerable Software (8)
Type: Configuration
Product: xen
Operating System: ubuntu trusty 14.04
{ "fixed": "4.4.0-0ubuntu5.1"}
Source: ubuntu
Type: Configuration
Product: xen
Operating System: debian
{ "fixed": "4.4.1-1"}
Source: debian
Type: Configuration
Product: xen
Operating System: debian wheezy 7
{ "unaffected": true}
Source: debian
Type: Configuration
Product: xen
Operating System: debian squeeze 6
{ "unaffected": true}
Source: debian
Type: Configuration
Vendor: opensuse
Product: opensuse
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*", ...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: xen
Product: xen
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*", "vulnerable":...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:xen:xen:4.2.3:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: xen
Product: xen
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:xen:xen:4.4.0:rc1:*:*:*:*:*:*", "vulnerable...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:xen:xen:4.4.0:rc1:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd
Type: Configuration
Vendor: xen
Product: xen
Operating System: * * *
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:xen:xen:4.3.1:*:*:*:*:*:*:*", "vulnerable":...
{ "cpe_match": [ { "cpe23uri": "cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:*", "vulnerable": true }, { "cpe23uri": "cpe:2.3:o:xen:xen:4.3.1:*:*:*:*:*:*:*", "vulnerable": true } ], "operator": "OR"}
Source: nvd