Vigil@nce - F5 BIG-IP: information disclosure via HTTP Headers Prepended Whitespace
January 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/computer-vulnerability
SYNTHESIS OF THE VULNERABILITY
Impacted products: BIG-IP Hardware, TMOS.
Severity: 2/4.
Consequences: data reading, data flow.
Provenance: internet client.
Confidence: confirmed by the editor (5/5).
Creation date: 27/11/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass access restrictions to data via HTTP
Headers Prepended Whitespace of F5 BIG-IP, in order to obtain
sensitive information.
ACCESS TO THE FULL VIGIL@NCE BULLETIN