Vigil@nce - Cisco ESA: overload via TLS
November 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2
SYNTHESIS OF THE VULNERABILITY
Impacted products: AsyncOS, Cisco ESA.
Consequences: denial of service on server, denial of service on service.
Provenance: internet client.
Confidence: confirmed by the editor (5/5).
Creation date: 03/09/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can trigger an overload via TLS of Cisco ESA, in order to trigger a denial of service.
ACCESS TO THE FULL VIGIL@NCE BULLETIN