CVE-2007-0166

The jail rc.d script in FreeBSD 5.3 up to 6.2 does not verify pathnames when writing to /var/log/console.log during a jail start-up, or when file systems are mounted or unmounted, which allows local root users to overwrite arbitrary files, or mount/unmount files, outside of the jail via a symlink attack.

CVSS v2.0 6.6 MEDIUM

6.6^/10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:L/AC:M/Au:S/C:C/I:C/A:C

Exploitability : 2.7 / Impact : 10.0

Access Vector LOCAL

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://security.freebsd.org/advisories/FreeBSD-SA-07:01.jail.asc	Exploit Vendor Advisory
http://www.securityfocus.com/bid/22011
http://secunia.com/advisories/23730
http://securitytracker.com/id?1017505
http://osvdb.org/32726

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:freebsd:freebsd:5.3:::::::*
	cpe:2.3:o:freebsd:freebsd::::::::

Information

Published : 2007-01-11 12:28

Updated : 2008-11-14 22:39

NVD link : CVE-2007-0166

Mitre link : CVE-2007-0166

JSON object : View

CWE

NVD-CWE-Other

Products Affected

freebsd

freebsd

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