Vulnerability CVE-2007-5101
Published: 2007-09-26   Modified: 2012-02-12

Description:
ChironFS before 1.0 RC7 sets user/group ownership to the mounter account instead of the creator account when files are created, which allows local users to gain privileges.

Type:

CWE-264

 (Permissions, Privileges, and Access Controls)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Furquim -> Chironfs 

 References:
http://secunia.com/advisories/26943
http://osvdb.org/40586
http://furquim.org/chironfs/Changelog.html
http://code.google.com/p/chironfs/issues/detail?id=6
http://xforce.iss.net/xforce/xfdb/36751
http://www.securityfocus.com/bid/25780
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