7.8

CVE-2011-3349

lightdm before 0.9.6 writes in .dmrc and Xauthority files using root permissions while the files are in user controlled folders. A local user can overwrite root-owned files via a symlink, which can allow possible privilege escalation.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Lightdm Project ≫ Lightdm Version < 0.9.6
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.36% 0.279
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.2 3.9 10
AV:L/AC:L/Au:N/C:C/I:C/A:C
CWE-269 Improper Privilege Management

The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.

https://access.redhat.com/security/cve/cve-2011-3349
Broken Link
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=639151
Third Party Advisory
Mailing List
https://bugs.launchpad.net/debian/+source/lightdm/+bug/834079
Third Party Advisory
https://seclists.org/oss-sec/2011/q3/393
Third Party Advisory
Mailing List
https://security-tracker.debian.org/tracker/CVE-2011-3349
Third Party Advisory
https://www.securityfocus.com/bid/50506
Third Party Advisory
VDB Entry