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ubuntuUbuntuUSN-2094-1
HistoryJan 31, 2014 - 12:00 a.m.

Linux kernel (Raring HWE) vulnerability

2014-01-3100:00:00
ubuntu.com
32

6.2 Medium

AI Score

Confidence

Low

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

24.3%

Releases

  • Ubuntu 12.04

Packages

  • linux-lts-raring - Linux hardware enablement kernel from Raring

Details

Pageexec reported a bug in the Linux kernel’s recvmsg syscall when called
from code using the x32 ABI. An unprivileged local user could exploit this
flaw to cause a denial of service (system crash) or gain administrator
privileges.

6.2 Medium

AI Score

Confidence

Low

6.9 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

0.001 Low

EPSS

Percentile

24.3%