CUPS before 2.0 allows local users to read arbitrary files via a symlink attack on (1) index.html, (2) index.class, (3) index.pl, (4) index.php, (5) index.pyc, or (6) index.py.
The product attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.
Link | Tags |
---|---|
https://cups.org/str.php?L4455 | patch vendor advisory |
http://www.ubuntu.com/usn/USN-2341-1 | vendor advisory |
http://www.openwall.com/lists/oss-security/2014/07/22/13 | mailing list |
http://rhn.redhat.com/errata/RHSA-2014-1388.html | vendor advisory |
http://secunia.com/advisories/60787 | third party advisory |
http://www.debian.org/security/2014/dsa-2990 | vendor advisory |
http://www.openwall.com/lists/oss-security/2014/07/22/2 | mailing list |
http://advisories.mageia.org/MGASA-2014-0313.html | |
http://secunia.com/advisories/60509 | third party advisory |
http://www.mandriva.com/security/advisories?name=MDVSA-2015:108 | vendor advisory |