Multiple Cisco Products Snort 3 Software Hardening Release: October 2026
Summary
| CVE | CVE-2026-20356 |
|---|---|
| State | PUBLISHED |
| Assigner | cisco |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-10-21 17:18:28 UTC |
| Updated | 2026-10-22 14:17:41 UTC |
| 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. This review resulted in software hardening releases that address multiple internally discovered vulnerabilities. The vulnerabilities tracked by CVE-2026-20356 are related to issues concerning uncontrolled resource consumption that are grouped under the Common Weakness Enumeration (CWE) Base CWE-400. |
Risk And Classification
Primary CVSS: v3.1 7.5 HIGH from [email protected]
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Problem Types: CWE-400 | CWE-400 Uncontrolled Resource Consumption
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 3.1 | [email protected] | Secondary | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| 3.1 | CNA | CVSSV3_1 | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
CVSS v3.1 Breakdown
Attack Vector
NetworkAttack Complexity
LowPrivileges Required
NoneUser Interaction
NoneScope
UnchangedConfidentiality
NoneIntegrity
NoneAvailability
HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | Cisco | Cisco Cyber Vision | affected 3.0.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.0.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.0.3 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.0.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.1.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.0.4 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.1.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.1.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.2.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.0.5 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.2.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.0.6 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.2.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.2.3 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 3.2.4 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.0.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.0.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.0.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.0.3 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.1.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.1.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.1.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.1.3 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.1.4 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.2.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.2.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.1.5 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.2.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.2.X | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.2.3 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.2.4 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.2.6 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.1.6 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.3.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.3.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.3.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.3.3 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.4.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.4.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.4.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.4.3 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 4.1.7 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.0.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.0.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.0.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.1.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.1.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.1.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.1.3 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.2.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.2.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.3.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.3.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.3.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.3.3 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.5.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.6.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.4.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.4.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.4.2 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.7.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.8.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.7.1 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.8.0 | Not specified |
| CNA | Cisco | Cisco Cyber Vision | affected 5.5.2 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.12.2.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.2.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.3.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.4.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.5.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.6.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.7.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.8.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.9.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.10.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.12.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.13.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.14.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.15.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.16.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.17.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.18.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.19.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.20.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.21.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.22.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.23.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.24.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.25.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.27.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.28.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.29.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.30.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.31.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.32.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.36.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.38.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.39.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.40.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.41.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.42.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.43.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.45.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.47.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.48.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.50.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.51.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.52.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.53.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.55.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.56.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.57.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.58.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.59.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.60.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.61.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.62.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.63.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.64.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.65.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.66.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.67.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.69.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.70.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.71.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.72.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.73.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.74.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.75.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.76.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.77.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.78.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.81.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.82.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.83.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.1.84.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.2.1.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.2.2.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.3.0.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.3.1.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.3.2.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.3.3.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.3.4.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.3.5.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.3.7.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.5.0.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.5.1.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.8.1.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.6.0.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.6.2.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.9.3.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.7.2.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.7.0.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.9.6.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.10.0.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.10.2.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.7.4.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.9.0.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.5.2.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.12.1.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.6.1.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.9.2.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.6.3.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.9.5.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.7.1.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.9.7.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.7.3.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.10.1.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.9.1.0 | Not specified |
| CNA | Cisco | Cisco Open Source Snort3 | affected 3.11.1.0 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.0 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.0.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.1.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.2 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.0 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.2.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.3 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.0.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.4 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.5 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.3.0 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.2 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.3 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.3.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.4 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.6 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.5 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.4.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.3.1.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.0 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.6.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.5.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.6 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.6.2 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.1.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.7 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.5.2 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.3.1.2 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.8 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.6.0 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.2 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.8.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.6.3 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.2.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.9 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.7 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.7.0 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.2.2 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.10 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.6.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.2.3 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.8 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.6.2 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.7.10 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.7.11 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.8.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.6.2.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.7.10.1 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.2.4 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.10.2 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.3 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.6.4 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 10.0.0 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.4 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.0.9 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.2.11 | Not specified |
| CNA | Cisco | Cisco Secure Firewall Threat Defense FTD Software | affected 7.4.7 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.1a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.2 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.13.1a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.3 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.14.1a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.4 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.3a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.15.1a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.16.1a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.4a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.15.2c | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.4b | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.15.2a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.5 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.17.1 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.5a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.15.3a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.15.3 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.5b | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.5c | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.15.4 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.18.1 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.18.1a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.6 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.15.4c | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.5d | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.18.2 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 26.1.1 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.15.5 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.15.5a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.7 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.7a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.7b | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.18.3a | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.12.8 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.15.6 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 17.18.4 | Not specified |
| CNA | Cisco | Cisco UTD SNORT IPS Engine Software | affected 26.1.2 | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-harden... | [email protected] | sec.cloudapps.cisco.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
Additional Advisory Data
Exploits
CNA: The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerabilities that are described in this advisory.
There are currently no legacy QID mappings associated with this CVE.