cisco-sa-asaftd-websrvs-dos-X8gNucD2: Cisco Adaptive Security Appliance and Firepower Threat Defense Software Web Services Denial of Service Vulnerability
First published: Wed Apr 24 2024(Updated: )
A vulnerability in the management and VPN web servers for Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause the device to reload unexpectedly, resulting in a denial of service (DoS)
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Adaptive Security Appliance Software | ||
| Cisco Firepower Management Center (FMC) and Firepower Threat Defense (FTD) Software |
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Reference Links
Frequently Asked Questions
What is the severity of cisco-sa-asaftd-websrvs-dos-X8gNucD2?
The severity of cisco-sa-asaftd-websrvs-dos-X8gNucD2 is categorized as critical due to its potential for causing a denial of service.
How do I fix cisco-sa-asaftd-websrvs-dos-X8gNucD2?
To fix cisco-sa-asaftd-websrvs-dos-X8gNucD2, upgrade to the latest versions of Cisco Adaptive Security Appliance Software or Cisco Firepower Threat Defense Software as provided in the security advisory.
Who is affected by cisco-sa-asaftd-websrvs-dos-X8gNucD2?
Devices running Cisco Adaptive Security Appliance Software and Cisco Firepower Threat Defense Software are affected by cisco-sa-asaftd-websrvs-dos-X8gNucD2.
What type of attack is possible with cisco-sa-asaftd-websrvs-dos-X8gNucD2?
cisco-sa-asaftd-websrvs-dos-X8gNucD2 allows an unauthenticated remote attacker to cause the device to reload unexpectedly, resulting in a denial of service.
Is there a workaround for cisco-sa-asaftd-websrvs-dos-X8gNucD2?
There are no specific workarounds for cisco-sa-asaftd-websrvs-dos-X8gNucD2; applying the recommended updates is the best course of action.
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