Vulnerability CVE-2010-2192
Published: 2010-06-18   Modified: 2012-02-13

Description:
The make_lockdir_name function in policy.c in pmount 0.9.18 allow local users to overwrite arbitrary files via a symlink attack on a file in /var/lock/.

Type:

CWE-59

 (Improper Link Resolution Before File Access ('Link Following'))

CVSS2 => (AV:L/AC:M/Au:N/C:N/I:P/A:N)

CVSS Base Score
Impact Subscore
Exploitability Subscore
1.9/10
2.9/10
3.4/10
Exploit range
Attack complexity
Authentication
Local
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
None
Affected software
Vincent fourmond -> Pmount 

 References:
http://www.debian.org/security/2010/dsa-2063
http://www.vupen.com/english/advisories/2010/1520
http://www.securityfocus.com/bid/40939
http://security.debian.org/pool/updates/main/p/pmount/pmount_0.9.18-2+lenny1.diff.gz
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