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Vulnerability of F5 BIG-IP: denial of service via WebSocket

Synthesis of the vulnerability 

An attacker can trigger a fatal error via WebSocket of F5 BIG-IP, in order to trigger a denial of service.
Impacted products: BIG-IP Hardware, TMOS.
Severity of this bulletin: 3/4.
Creation date: 29/04/2021.
Références of this threat: CERTFR-2021-AVI-327, CVE-2021-23010, K18570111, VIGILANCE-VUL-35193.

Description of the vulnerability 

An attacker can trigger a fatal error via WebSocket of F5 BIG-IP, in order to tr...
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This cybersecurity bulletin impacts software or systems such as BIG-IP Hardware, TMOS.

Our Vigil@nce team determined that the severity of this cybersecurity weakness is important.

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

An attacker with a expert ability can exploit this computer vulnerability bulletin.

Solutions for this threat 

Patches for this vulnerability are not yet public.
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