TROYANOSYVIRUS
Voltar para CVEs

CVE-2023-20006

HIGH
8.6

Descricao

A vulnerability in the hardware-based SSL/TLS cryptography functionality of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software for Cisco Firepower 2100 Series Appliances could allow an unauthenticated, remote attacker to cause an affected device to reload unexpectedly, resulting in a denial of service (DoS) condition. This vulnerability is due to an implementation error within the cryptographic functions for SSL/TLS traffic processing when they are offloaded to the hardware. An attacker could exploit this vulnerability by sending a crafted stream of SSL/TLS traffic to an affected device. A successful exploit could allow the attacker to cause an unexpected error in the hardware-based cryptography engine, which could cause the device to reload.

Detalhes CVE

Pontuacao CVSS v3.18.6
SeveridadeHIGH
Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Vetor de ataqueNETWORK
ComplexidadeLOW
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado6/28/2023
Ultima modificacao11/21/2024
Fontenvd
Avistamentos honeypot0

Produtos afetados

cisco:adaptive_security_appliance_softwarecisco:firepower_2110cisco:firepower_2120cisco:firepower_2130cisco:firepower_2140cisco:firepower_threat_defense

Fraquezas (CWE)

CWE-681CWE-681

Correlacoes IOC

Sem correlacoes registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.