CVE-2023-20270

CVE-2023-20270 concerns Cisco Firepower Threat Defense Software where the SMB protocol preprocessor and Snort 3 detection engine interaction is flawed due to improper error-checking when processing SMB traffic. An unauthenticated, remote attacker could send crafted SMB streams to bypass policies ...

CVE-2023-20270

A vulnerability in the interaction between the Server Message Block SMB protocol preprocessor and the Snort 3 detection engine for Cisco Firepower Threat Defense FTD Software could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of service DoS conditi...