Vulnerability CVE-2011-0007
Published: 2011-01-10   Modified: 2012-02-13

Description:
pimd 2.1.5 and possibly earlier versions allows user-assisted local users to overwrite arbitrary files via a symlink attack on (1) pimd.dump when a USR1 signal is sent, or (2) pimd.cache when USR2 is sent.

Type:

CWE-59

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

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
3.3/10
4.9/10
3.4/10
Exploit range
Attack complexity
Authentication
Local
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
None
Partial
Partial
Affected software
Troglobit -> PIMD 

 References:
http://www.openwall.com/lists/oss-security/2011/01/07/3
http://xforce.iss.net/xforce/xfdb/64528
http://www.vupen.com/english/advisories/2011/0113
http://www.securityfocus.com/bid/45715
http://www.osvdb.org/70305
http://www.openwall.com/lists/oss-security/2011/01/07/4
http://www.debian.org/security/2011/dsa-2147
http://secunia.com/advisories/42793
http://secunia.com/advisories/42759
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