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Vulnerability of F5 BIG-IP AFM: denial of service via L4 Behavioral

Synthesis of the vulnerability 

An attacker can trigger a fatal error via L4 Behavioral of F5 BIG-IP AFM, in order to trigger a denial of service.
Vulnerable systems: BIG-IP Hardware, TMOS.
Severity of this threat: 2/4.
Creation date: 28/10/2020.
Références of this weakness: CERTFR-2020-AVI-689, CVE-2020-5937, K58290051, VIGILANCE-VUL-33710.

Description of the vulnerability 

An attacker can trigger a fatal error via L4 Behavioral of F5 BIG-IP AFM, in order to trigger a denial of service.
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This weakness note impacts software or systems such as BIG-IP Hardware, TMOS.

Our Vigil@nce team determined that the severity of this threat note is medium.

The trust level is of type confirmed by the editor, with an origin of intranet client.

An attacker with a expert ability can exploit this computer weakness.

Solutions for this threat 

F5 BIG-IP AFM: fixed versions for L4 Behavioral.
Fixed versions are indicated in information sources.
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