CVE-2020-27124

Summary

CVE-2020-27124 is a denial-of-service vulnerability impacting Cisco Adaptive Security Appliance (ASA) Software. An unauthenticated, remote attacker can exploit this issue by establishing an SSL/TLS connection with the affected device and sending a malicious message. The vulnerability arises from improper error handling on established SSL/TLS connections. Successful exploitation may result in the device reloading unexpectedly. Cisco has released software updates to mitigate this vulnerability, and no workarounds are currently available.

Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.