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vulnerabilities
Cisco warns of ASA and FTD VPN flaw exploited to crash devices
Cisco disclosed a high-severity denial-of-service vulnerability affecting Secure Firewall Adaptive Security Appliance (ASA) and Threat Defense (FTD) software. The flaw is being actively exploited in the wild to remotely crash vulnerable devices.
Why it matters: Organizations running Cisco ASA or FTD firewalls face immediate availability risk if unpatched; verify your deployment versions and apply fixes promptly to prevent denial-of-service attacks.
- Source published
- First seen by Cybersecurity Tracker
Source attribution
Correction
Correction recorded as of .
vulnerabilities
Cisco warns of ASA and FTD VPN flaw exploited to crash devices
Cisco disclosed a high-severity denial-of-service vulnerability affecting Secure Firewall Adaptive Security Appliance (ASA) and Threat Defense (FTD) software. The flaw is being actively exploited in the wild to remotely crash vulnerable devices.
Why it matters: Organizations running Cisco ASA or FTD firewalls face immediate availability risk if unpatched; verify your deployment versions and apply fixes promptly to prevent denial-of-service attacks.
- Source published
- First seen by Cybersecurity Tracker