Vulnerability CVE-2007-6209
Published: 2007-12-03   Modified: 2012-02-12

Description:
Util/difflog.pl in zsh 4.3.4 allows local users to overwrite arbitrary files via a symlink attack on temporary files.

Type:

CWE-264

 (Permissions, Privileges, and Access Controls)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
4.6/10
6.4/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
ZSH -> ZSH 

 References:
https://bugs.gentoo.org/show_bug.cgi?id=201022
http://xforce.iss.net/xforce/xfdb/38812
http://www.zsh.org/mla/workers/2007/msg01066.html
http://www.zsh.org/mla/workers/2007/msg01065.html
http://www.zsh.org/mla/workers/2007/msg01060.html
http://www.securityfocus.com/bid/26674
http://secunia.com/advisories/27899
http://osvdb.org/42481
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