OpenVZ Forum


Home » General » Support » Dirty COW (Is OpenVZ affected?)
Dirty COW [message #52593] Sat, 22 October 2016 08:05 Go to previous message
hordar is currently offline  hordar
Messages: 1
Registered: October 2016
Junior Member
Hi! Dirty COW allows privilege-escalation via writing /proc/self/mem
PoC https://github.com/dirtycow/dirtycow.github.io/blob/master/d irtyc0w.c demonstrates writing to root owned file by unprivileged user. Does this PE vulnerability potentially allow escape from OpenVZ container?

Report message to a moderator

[Message index]
 
Read Message
Read Message
Previous Topic: Convert openvz to VMware
Next Topic: Virtuozzo 7 - no support for pre-installed Linux distributions anymore?
Goto Forum:
  

[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Mon Dec 01 01:19:14 GMT 2025

Total time taken to generate the page: 0.73696 seconds
Powered by FUDforum Powered by Virtuozzo Containers