CVE-2017-12231
Cisco IOS software
Cisco IOS Software Network Address Translation Denial-of-Service Vulnerability
What it is
A vulnerability in the implementation of Network Address Translation (NAT) functionality in Cisco IOS could allow an unauthenticated, remote attacker to cause a denial of service.
What to do
Apply updates per vendor instructions.
Vendor notices and references
Description and required action as published by CISA. Full record at NVD.
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