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ubuntuUbuntuUSN-319-2
HistoryJul 19, 2006 - 12:00 a.m.

Linux kernel vulnerability

2006-07-1900:00:00
ubuntu.com
39

6.2 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

6.3 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

28.5%

Releases

  • Ubuntu 5.10
  • Ubuntu 5.04

Details

USN-319-1 fixed a Linux kernel vulnerability in Ubuntu 6.06 LTS. This
followup advisory provides the corresponding updates for Ubuntu 5.04
and 5.10.

For reference, these are the details of the original USN:

A race condition has been discovered in the file permission handling
of the /proc file system. A local attacker could exploit this to
execute arbitrary code with full root privileges.

6.2 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

6.3 Medium

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

28.5%