CVE-2013-4331 in LightDM
Summary
Light Display Manager (aka LightDM) 1.4.x before 1.4.3, 1.6.x before 1.6.2, and 1.7.x before 1.7.14 uses 0664 permissions for the temporary .Xauthority file, which allows local users to obtain sensitive information by reading the file.
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Reservation
06/12/2013
Disclosure
02/01/2014
Status
Confirmed
Entries
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerability | CWE | Exp | Cou | CVE |
|---|---|---|---|---|---|
| 66280 | Robert Ancell LightDM Xauthority access control | 264 | Not defined | Official fix | CVE-2013-4331 |