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ubuntucveUbuntu.comUB:CVE-2008-3970
HistorySep 11, 2008 - 12:00 a.m.

CVE-2008-3970

2008-09-1100:00:00
ubuntu.com
ubuntu.com
11

CVSS2

6.9

Attack Vector

LOCAL

Attack 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

EPSS

0

Percentile

5.1%

pam_mount 0.10 through 0.45, when luserconf is enabled, does not verify
mountpoint and source ownership before mounting a user-defined volume,
which allows local users to bypass intended access restrictions via a local
mount.

Notes

Author Note
jdstrand due to code refactoring from 3 years ago. luserconf is disabled by default on Ubuntu.

CVSS2

6.9

Attack Vector

LOCAL

Attack 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

EPSS

0

Percentile

5.1%