CVE ID:	CVE-2021-1236
Description:	Multiple Cisco products are affected by a vulnerability in the Snort application detection engine that could allow an unauthenticated, remote attacker to bypass the configured policies on an affected system. The vulnerability is due to a flaw in the detection algorithm. An attacker could exploit this vulnerability by sending crafted packets that would flow through an affected system. A successful exploit could allow the attacker to bypass the configured policies and deliver a malicious payload to the protected network.
Test IDs:	None available
Cross References:	Common Vulnerability Exposure (CVE) ID: CVE-2021-1236 Cisco Security Advisory: 20210113 Multiple Cisco Products Snort Application Detection Engine Policy Bypass Vulnerability https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort-app-bypass-cSBYCATq Debian Security Information: DSA-5354 (Google Search) https://www.debian.org/security/2023/dsa-5354 https://lists.debian.org/debian-lts-announce/2023/02/msg00011.html