Skip to contentCisco Open Source Snort3 vulnerabilities
- cisco open source snort3Open Source Snort 3 Control Channel Socket Aribitrary Command Execution VulnerabilityCVE-2026-765247.8 High
- cisco open source snort3, secure firewall threat defense (ftd) software +1 moreMultiple Cisco Products Snort 3 Generic File Processing Memory Exhaustion Denial of Service VulnerabilityCVE-2026-764895.8 Medium
- cisco open source snort3, secure firewall threat defense (ftd) software, utd snort ips engine software +2 moreMultiple Cisco Products Snort 3 Denial of Service VulnerabilityCVE-2026-764455.3 Medium
- cisco cyber vision, open source snort3, secure firewall threat defense (ftd) software +1 more +3 moreMultiple Cisco Products Snort 3 Software Hardening Release: October 2026CVE-2026-203567.5 High
- cisco cyber vision, open source snort3, secure firewall threat defense (ftd) software +1 more +3 moreMultiple Cisco Products Snort 3 Software Hardening Release: October 2026CVE-2026-202367.5 High
- cisco cyber vision, open source snort3, secure firewall threat defense (ftd) software +1 more +3 moreMultiple Cisco Products Snort 3 Software Hardening Release: October 2026CVE-2026-202917.8 High
- cisco cyber vision, open source snort3, secure firewall threat defense (ftd) software +2 more +4 moreMultiple Cisco Products Snort 3 Generic Routing Encapsulation Denial of Service VulnerabilitiesCVE-2026-202215.8 Medium
- cisco open source snort3, secure firewall threat defense (ftd) software, utd snort ips engine software +2 moreMultiple Cisco Products Snort 3 Teredo Protocol Denial of Service VulnerabilityCVE-2026-201975.8 Medium
- cisco open source snort3, secure firewall threat defense (ftd) software, utd snort ips engine software +2 moreCisco Secure Firewall Threat Defense Snort 3 Visual Basic for Applications Buffer Overflow Denial of Service VulnerabilityCVE-2026-202185.8 Medium
- cisco open source snort3, secure firewall threat defense (ftd) software, utd snort ips engine software +2 moreMultiple Cisco Products Snort 3 Generic Routing Encapsulation Denial of Service VulnerabilitiesCVE-2026-201795.8 Medium
- cisco cyber vision, open source snort3, secure firewall threat defense (ftd) software +1 more +3 moreMultiple Cisco Products Snort 3 Software Hardening Release: October 2026CVE-2026-200439.0 Critical
- cisco open source snort3, secure firewall threat defense (ftd) software, utd snort ips engine software +2 moreMultiple Cisco Products Snort 3 Netflow Denial of Service VulnerabilitiesCVE-2026-200195.8 Medium
- cisco open source snort3, secure firewall threat defense (ftd) software, utd snort ips engine software +2 moreMultiple Cisco Products Snort 3 SMTP MIME Denial of Service VulnerabilityCVE-2026-200115.8 Medium