cisco-sa-asaftd-ssl-dos-uu7mV5p6: Cisco Adaptive Security Appliance Software and Firepower Threat Defense Software for Firepower 2100 Series Appliances SSL/TLS Denial of Service Vulnerability

Published Jun 7, 2023
·
Updated

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

Affected Software

2 affected components
Cisco Adaptive Security Appliance Software
Cisco Firepower Threat Defense Software

Event History

Jun 7, 2023
Advisory Published
04:00 PM
Data Sourced
04:00 PM
DescriptionSeverityWeakness

Child vulnerabilities

Contains the following vulnerabilities.

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Frequently Asked Questions

1

What is the severity of cisco-sa-asaftd-ssl-dos-uu7mV5p6?

The severity of cisco-sa-asaftd-ssl-dos-uu7mV5p6 is considered critical due to its potential impact.

2

How do I fix cisco-sa-asaftd-ssl-dos-uu7mV5p6?

To fix cisco-sa-asaftd-ssl-dos-uu7mV5p6, apply the latest software updates provided by Cisco for ASA and FTD products.

3

Who is affected by cisco-sa-asaftd-ssl-dos-uu7mV5p6?

Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software users on the affected hardware are vulnerable to cisco-sa-asaftd-ssl-dos-uu7mV5p6.

4

What causes the vulnerability cisco-sa-asaftd-ssl-dos-uu7mV5p6?

cisco-sa-asaftd-ssl-dos-uu7mV5p6 is caused by improper handling of SSL/TLS cryptographic processes in the affected Cisco products.

5

Is there a workaround for cisco-sa-asaftd-ssl-dos-uu7mV5p6?

Currently, there are no specific workarounds for mitigating the cisco-sa-asaftd-ssl-dos-uu7mV5p6 vulnerability other than applying the security patches.

Contact

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