{"id":"CVE-2026-20236","state":"PUBLISHED","title":"Multiple Cisco Products Snort 3 Software Hardening Release: October 2026","description":"As part of Cisco's ongoing commitment to proactive security and product quality, the Cisco owned Open Source Snort 3 Software engineering team has conducted a comprehensive internal security review. 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This review resulted in software hardening releases that address multiple internally discovered vulnerabilities.\r\n\r\nThe vulnerabilities tracked by CVE-2026-20236 are related to issues concerning incorrect calculation that are grouped under the Common Weakness Enumeration (CWE) Base CWE-682."}],"affected":[{"vendor":"Cisco","product":"Cisco Cyber 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