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ubuntuUbuntuUSN-1670-1
HistoryDec 19, 2012 - 12:00 a.m.

Linux kernel (OMAP4) vulnerability

2012-12-1900:00:00
ubuntu.com
41

CVSS2

4

Attack Vector

LOCAL

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:H/Au:N/C:N/I:N/A:C

AI Score

5.7

Confidence

Low

EPSS

0

Percentile

10.1%

Releases

  • Ubuntu 12.04

Packages

  • linux-ti-omap4 - Linux kernel for OMAP4

Details

A flaw was discovered in the Linux kernel’s handling of new hot-plugged
memory. An unprivileged local user could exploit this flaw to cause a
denial of service by crashing the system.

CVSS2

4

Attack Vector

LOCAL

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:L/AC:H/Au:N/C:N/I:N/A:C

AI Score

5.7

Confidence

Low

EPSS

0

Percentile

10.1%