Vigil@nce - F5 BIG-IP DNS: information disclosure via TSIG Key Secret
February 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2
SYNTHESIS OF THE VULNERABILITY
Impacted products: BIG-IP Hardware, TMOS.
Severity: 2/4.
Consequences: data reading.
Provenance: user account.
Confidence: confirmed by the editor (5/5).
Creation date: 20/12/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass access restrictions to data via TSIG Key
Secret of F5 BIG-IP DNS, in order to obtain sensitive information.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/F5-BIG-IP-DNS-information-disclosure-via-TSIG-Key-Secret-31211