1.2

CVE-2013-6891

Exploit
lppasswd in CUPS before 1.7.1, when running with setuid privileges, allows local users to read portions of arbitrary files via a modified HOME environment variable and a symlink attack involving .cups/client.conf.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Apple ≫ Cups Version <= 1.7.0
Apple ≫ Cups Version 1.7 Update rc1
Apple ≫ Cups Version 1.7.1 Update b1
Canonical ≫ Ubuntu Linux Version 12.10
Canonical ≫ Ubuntu Linux Version 13.04
Canonical ≫ Ubuntu Linux Version 13.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.45% 0.354
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 1.2 1.9 2.9
AV:L/AC:H/Au:N/C:P/I:N/A:N
CWE-59 Improper Link Resolution Before File Access ('Link Following')

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.

http://advisories.mageia.org/MGASA-2014-0021.html
http://secunia.com/advisories/56531
Vendor Advisory
http://www.cups.org/blog.php?L704
http://www.cups.org/str.php?L4319
Patch
Exploit
http://www.mandriva.com/security/advisories?name=MDVSA-2014:015
http://www.ubuntu.com/usn/USN-2082-1