Ubuntu Security Notice USN-3574-1
19th February, 2018
bind9 vulnerability
A security issue affects these releases of Ubuntu and its derivatives:
Bind could be made to crash if it received specially crafted network traffic.
Software description
It was discovered that Bind incorrectly handled DNSSEC
validation. An attacker could possibly use this to cause a denial
of service.
Update instructions
The problem can be corrected by updating your system to the following package version:
Ubuntu 12.04 LTS:
bind9 1:9.8.1.dfsg.P1-4ubuntu0.25
To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.
In general, a standard system update will make all the necessary changes.
References
CVE-2018-5735
Continue reading...
19th February, 2018
bind9 vulnerability
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 12.04 LTS
Bind could be made to crash if it received specially crafted network traffic.
Software description
- bind9 - Internet Domain Name Server
It was discovered that Bind incorrectly handled DNSSEC
validation. An attacker could possibly use this to cause a denial
of service.
Update instructions
The problem can be corrected by updating your system to the following package version:
Ubuntu 12.04 LTS:
bind9 1:9.8.1.dfsg.P1-4ubuntu0.25
To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.
In general, a standard system update will make all the necessary changes.
References
CVE-2018-5735
Continue reading...
