Vulnerability CVE-2011-0702
Published: 2011-02-14   Modified: 2012-02-13

Description:
The feh_unique_filename function in utils.c in feh before 1.11.2 might allow local users to overwrite arbitrary files via a symlink attack on a /tmp/feh_ temporary file.

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
Daniel friesel -> FEH 

 References:
https://github.com/derf/feh/issues/#issue/32
https://derf.homelinux.org/git/feh/commit/?id=23421a86cc826dd30f3dc4f62057fafb04b3ac40
https://bugzilla.redhat.com/show_bug.cgi?id=676389
https://bugs.launchpad.net/ubuntu/+source/feh/+bug/607328
http://openwall.com/lists/oss-security/2011/02/09/14
http://openwall.com/lists/oss-security/2011/02/09/1
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=612035
https://derf.homelinux.org/git/feh/commit/?id=29ab0855f044ef2fe9c295b72abefcb37f0861a5
http://secunia.com/advisories/43221
Copyright 2024, cxsecurity.com

 

Back to Top