Vigil@nce - F5 BIG-IP PEM: Man-in-the-Middle via TAC Database
September 2017 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer
SYNTHESIS OF THE VULNERABILITY
An attacker can act as a Man-in-the-Middle via TAC Database on F5 BIG-IP PEM, in order to read or write data in the session.
Impacted products: BIG-IP Hardware, TMOS.
Creation date: 17/07/2017.
DESCRIPTION OF THE VULNERABILITY
The F5 BIG-IP PEM product uses the TLS protocol, in order to create secure sessions.
However, the X.509 certificate and the service identity are not correctly checked.
An attacker can therefore act as a Man-in-the-Middle via TAC Database on F5 BIG-IP PEM, in order to read or write data in the session.
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