Vulnerability Bulletins

DSA-4270 gdm3 - security update

   
Affected software Debian
 
Chris Coulson discovered a use-after-free flaw in the GNOME DisplayManager, triggerable by an unprivileged user via a specially craftedsequence of D-Bus method calls, leading to denial of service orpotentially the execution of arbitrary code.

More info:

https://www.debian.org/security/2018/dsa-4270