1.9

CVE-2011-3154

DistUpgrade/DistUpgradeViewKDE.py in Update Manager before 1:0.87.31.1, 1:0.134.x before 1:0.134.11.1, 1:0.142.x before 1:0.142.23.1, 1:0.150.x before 1:0.150.5.1, and 1:0.152.x before 1:0.152.25.5 does not properly create temporary files, which allows local users to obtain the XAUTHORITY file content for a user via a symlink attack on the temporary file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Canonical ≫ Update-manager Version <= 1\:0.87.24
Canonical ≫ Ubuntu Linux Version 8.04 Update - Edition lts
Canonical ≫ Ubuntu Linux Version 10.04 Update - Edition lts
Canonical ≫ Ubuntu Linux Version 10.10
Canonical ≫ Ubuntu Linux Version 11.04
Canonical ≫ Ubuntu Linux Version 11.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.33% 0.241
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 1.9 3.4 2.9
AV:L/AC:M/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://secunia.com/advisories/47024
http://www.ubuntu.com/usn/USN-1284-1
Vendor Advisory
https://bugs.launchpad.net/ubuntu/+source/update-manager/+bug/881541