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Vulnerability of F5 BIG-IP: Man-in-the-Middle via TLS Master Secret Negotiation

Synthesis of the vulnerability 

An attacker can act as a Man-in-the-Middle via TLS Master Secret Negotiation on F5 BIG-IP, in order to read or write data in the session.
Impacted products: BIG-IP Hardware, TMOS.
Severity of this bulletin: 2/4.
Creation date: 11/02/2021.
Références of this threat: CVE-2021-22981, K09121542, VIGILANCE-VUL-34557.

Description of the vulnerability 

An attacker can act as a Man-in-the-Middle via TLS Master Secret Negotiation on ...
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This vulnerability note impacts software or systems such as BIG-IP Hardware, TMOS.

Our Vigil@nce team determined that the severity of this cybersecurity vulnerability is medium.

The trust level is of type confirmed by the editor, with an origin of internet server.

An attacker with a expert ability can exploit this computer threat note.

Solutions for this threat 

This vulnerability fix will be public soon.
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