Actu
Vigil@nce - Docker: information disclosure via /proc/timer_list
September 2016 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can read /proc/timer_list via Docker, in order to
obtain sensitive information.
Impacted products: Docker Engine.
Severity: 1/4.
Creation date: 19/08/2016.
DESCRIPTION OF THE VULNERABILITY
The /proc/timer_list file contains the list of system timers.
However, Dockers does not forbid access to this file.
An attacker can therefore read /proc/timer_list via Docker, in
order to obtain sensitive information.
ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Docker-information-disclosure-via-proc-timer-list-20435
