USN-3369-1: FreeRADIUS vulnerabilities
27 July 2017
Several security issues were fixed in FreeRADIUS.
Releases
Packages
- freeradius - high-performance and highly configurable RADIUS server
Details
Guido Vranken discovered that FreeRADIUS incorrectly handled memory when
decoding packets. A remote attacker could use this issue to cause
FreeRADIUS to crash or hang, resulting in a denial of service, or possibly
execute arbitrary code.
Update instructions
The problem can be corrected by updating your system to the following package versions:
Ubuntu 17.04
Ubuntu 16.04
Ubuntu 14.04
In general, a standard system update will make all the necessary changes.