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nvd[email protected]NVD:CVE-2012-2119
HistoryJan 22, 2013 - 11:55 p.m.

CVE-2012-2119

2013-01-2223:55:01
CWE-119
web.nvd.nist.gov
5

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:A/AC:M/Au:S/C:N/I:N/A:C

AI Score

7

Confidence

High

EPSS

0.002

Percentile

59.3%

Buffer overflow in the macvtap device driver in the Linux kernel before 3.4.5, when running in certain configurations, allows privileged KVM guest users to cause a denial of service (crash) via a long descriptor with a long vector length.

Affected configurations

NVD
Node
linuxlinux_kernelRange3.4.4
OR
linuxlinux_kernelMatch3.4
OR
linuxlinux_kernelMatch3.4.1
OR
linuxlinux_kernelMatch3.4.2
OR
linuxlinux_kernelMatch3.4.3

CVSS2

5.2

Attack Vector

ADJACENT_NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:A/AC:M/Au:S/C:N/I:N/A:C

AI Score

7

Confidence

High

EPSS

0.002

Percentile

59.3%