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ubuntuUbuntuUSN-2270-1
HistoryJul 05, 2014 - 12:00 a.m.

Linux kernel (Raring HWE) vulnerability

2014-07-0500:00:00
ubuntu.com
47

7.2 High

AI Score

Confidence

High

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

0.0004 Low

EPSS

Percentile

0.4%

Releases

  • Ubuntu 12.04

Packages

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

Details

Andy Lutomirski discovered a flaw with the Linux kernel’s ptrace syscall on
x86_64 processors. An attacker could exploit this flaw to cause a denial of
service (System Crash) or potential gain administrative privileges.

7.2 High

AI Score

Confidence

High

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

0.0004 Low

EPSS

Percentile

0.4%