USN-3088-1: Bind vulnerability
Ubuntu Security Notice USN-3088-1
27th September, 2016
bind9 vulnerability
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 16.04 LTS
- Ubuntu 14.04 LTS
- Ubuntu 12.04 LTS
Summary
Bind could be made to crash if it received specially crafted network traffic.
Software description
- bind9 - Internet Domain Name Server
Details
It was discovered that Bind incorrectly handled building responses to
certain specially crafted requests. A remote attacker could possibly use
this issue to cause Bind to crash, resulting in a denial of service.
Update instructions
The problem can be corrected by updating your system to the following package version:
- Ubuntu 16.04 LTS:
- bind9 1:9.10.3.dfsg.P4-8ubuntu1.1
- Ubuntu 14.04 LTS:
- bind9 1:9.9.5.dfsg-3ubuntu0.9
- Ubuntu 12.04 LTS:
- bind9 1:9.8.1.dfsg.P1-4ubuntu0.17
To update your system, please follow these instructions: http://ift.tt/17VXqjU.
In general, a standard system update will make all the necessary changes.
References
from Ubuntu Security Notices http://ift.tt/2dhEzFH