Vigil@nce - F5 BIG-IP: denial of service via RADIUS
February 2017 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can send malicious RADIUS packets to an F5 BIG-IP device, in order to trigger a denial of service.
Impacted products: BIG-IP Hardware, TMOS.
Creation date: 16/12/2016.
DESCRIPTION OF THE VULNERABILITY
The F5 BIG-IP product may be configured to parse RADIUS packets.
However, when malicious RADIUS packets are received, a fatal error occurs.
An attacker can therefore send malicious RADIUS packets to an F5 BIG-IP device, in order to trigger a denial of service.
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