Vulnerability CVE-2012-3483
Published: 2012-08-26   Modified: 2012-08-27

Description:
Race condition in the runScript function in Tunnelblick 3.3beta20 and earlier allows local users to gain privileges by replacing a script file.

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.2/10
10/10
1.9/10
Exploit range
Attack complexity
Authentication
Local
High
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Google -> Tunnelblick 

 References:
http://www.openwall.com/lists/oss-security/2012/08/14/1
http://git.zx2c4.com/Pwnnel-Blicker/tree/pwnnel-blicker.c
http://code.google.com/p/tunnelblick/issues/detail?id=212
http://archives.neohapsis.com/archives/fulldisclosure/2012-08/0122.html
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