5.8
MEDIUM
CVSS 3.1
CVE-2026-20005
Multiple Cisco Products Snort 3 SSL Denial of Service Vulnerability
Overview
Description
Multiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to incomplete parsing of the SSL handshake ingress packets. An attacker could exploit this vulnerability by sending crafted SSL handshake packets. A successful exploit could allow the attacker to cause a denial of service (DoS) condition when the Snort 3 Detection Engine restarts unexpectedly.
Details
INFO
Published Date :
March 4, 2026, 5:16 p.m.
Last Modified :
Sept. 1, 2026, 7:39 p.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Impact
Affected Products
The following products are affected by CVE-2026-20005
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
Scoring
CVSS Scores
The Common Vulnerability Scoring System is a standardized framework
for assessing the severity of vulnerabilities in software and systems.
We collect and displays CVSS scores from various sources for each CVE.
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS | 134c704f-9b21-4f2e-91b3-4a467353bcc0 | |||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
Update Snort 3 to a fixed version to prevent denial of service.
- Update Snort 3 to the latest fixed version.
- Apply vendor-supplied patches and updates.
- Monitor Snort for unexpected restarts.
References
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-20005.
| URL | Resource |
|---|---|
| https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort3-multi-dos-XFWkWSwz | Vendor Advisory |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-20005 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-20005
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-20005 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-20005 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Sep. 01, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:cisco:cyber_vision:4.0.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.0.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.0.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.0.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.0.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.0.5:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.0.6:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.1.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.1.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.1.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.2.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.2.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.2.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.2.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.2.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.0.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.0.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.0.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.1.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.1.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:3.0.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.1.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.1.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.1.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.1.5:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.1.6:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.1.7:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.2.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.2.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.2.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.2.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.2.4:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.2.6:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.3.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.3.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.3.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.3.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.4.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.4.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.4.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:4.4.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.0.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.0.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.0.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.1.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.1.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.1.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.1.3:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.2.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.2.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.3.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.3.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:cyber_vision:5.3.2:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:cisco:secure_firewall_threat_defense:7.6.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_firewall_threat_defense:7.6.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_firewall_threat_defense:7.6.2:*:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_firewall_threat_defense:7.6.2.1:*:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_firewall_threat_defense:7.7.0:*:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_firewall_threat_defense:7.7.10:*:*:*:*:*:*:* *cpe:2.3:a:cisco:secure_firewall_threat_defense:7.7.10.1:*:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.1a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.3a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.13.1a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.14.1a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.15.1a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.4a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.4b:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.5:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.5a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.5b:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.5c:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.5d:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.12.6:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.15.2a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.15.2c:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.15.3:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.15.3a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.15.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.15.4c:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.16.1a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.17.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.18.1:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.18.1a:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.18.2:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.9.4:*:*:*:*:*:*:* *cpe:2.3:o:cisco:unified_threat_defense_snort_intrusion_prevention_system_engine:17.9.5e:*:*:*:*:*:*:* Added CPE Configuration AND OR *cpe:2.3:a:cisco:snort:*:*:*:*:*:*:*:* versions from (including) 3.0.0-233 up to (excluding) 3.9.2.0 OR cpe:2.3:h:cisco:meraki_mx64:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx64w:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx67:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx67c:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx67w:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx68:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx68cw:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx100:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx84:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx250:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx450:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx65w:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx65:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx75:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx85:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx95:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx105:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx400:-:*:*:*:*:*:*:* cpe:2.3:h:cisco:meraki_mx600:-:*:*:*:*:*:*:* Added Reference Type Cisco Systems, Inc.: https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort3-multi-dos-XFWkWSwz Types: Vendor Advisory -
CVE Modified by [email protected]
Jun. 17, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'Cisco', 'product': 'Cisco Secure Firewall Threat Defense (FTD) Software', 'versions': [{'status': 'affected', 'version': '7.6.0'}, {'status': 'affected', 'version': '7.6.1'}, {'status': 'affected', 'version': '7.6.2'}, {'status': 'affected', 'version': '7.6.2.1'}, {'status': 'affected', 'version': '7.7.0'}, {'status': 'affected', 'version': '7.7.10'}, {'status': 'affected', 'version': '7.7.10.1'}]}, {'vendor': 'Cisco', 'product': 'Cisco Cyber Vision', 'versions': [{'status': 'affected', 'version': '3.0.4'}, {'status': 'affected', 'version': '3.0.0'}, {'status': 'affected', 'version': '3.0.1'}, {'status': 'affected', 'version': '3.0.2'}, {'status': 'affected', 'version': '3.0.3'}, {'status': 'affected', 'version': '3.0.5'}, {'status': 'affected', 'version': '3.0.6'}, {'status': 'affected', 'version': '3.1.0'}, {'status': 'affected', 'version': '3.1.2'}, {'status': 'affected', 'version': '3.1.1'}, {'status': 'affected', 'version': '3.2.3'}, {'status': 'affected', 'version': '3.2.1'}, {'status': 'affected', 'version': '3.2.4'}, {'status': 'affected', 'version': '3.2.0'}, {'status': 'affected', 'version': '3.2.2'}, {'status': 'affected', 'version': '4.0.0'}, {'status': 'affected', 'version': '4.0.1'}, {'status': 'affected', 'version': '4.0.2'}, {'status': 'affected', 'version': '4.0.3'}, {'status': 'affected', 'version': '4.1.0'}, {'status': 'affected', 'version': '4.1.1'}, {'status': 'affected', 'version': '4.1.2'}, {'status': 'affected', 'version': '4.1.3'}, {'status': 'affected', 'version': '4.1.4'}, {'status': 'affected', 'version': '4.1.5'}, {'status': 'affected', 'version': '4.1.6'}, {'status': 'affected', 'version': '4.1.7'}, {'status': 'affected', 'version': '4.2.0'}, {'status': 'affected', 'version': '4.2.1'}, {'status': 'affected', 'version': '4.2.4'}, {'status': 'affected', 'version': '4.2.6'}, {'status': 'affected', 'version': '4.2.2'}, {'status': 'affected', 'version': '4.2.3'}, {'status': 'affected', 'version': '4.3.0'}, {'status': 'affected', 'version': '4.3.1'}, {'status': 'affected', 'version': '4.3.2'}, {'status': 'affected', 'version': '4.3.3'}, {'status': 'affected', 'version': '4.4.0'}, {'status': 'affected', 'version': '4.4.1'}, {'status': 'affected', 'version': '4.4.2'}, {'status': 'affected', 'version': '4.4.3'}, {'status': 'affected', 'version': '5.0.0'}, {'status': 'affected', 'version': '5.0.1'}, {'status': 'affected', 'version': '5.0.2'}, {'status': 'affected', 'version': '5.1.1'}, {'status': 'affected', 'version': '5.1.2'}, {'status': 'affected', 'version': '5.1.3'}, {'status': 'affected', 'version': '5.2.0'}, {'status': 'affected', 'version': '5.2.1'}, {'status': 'affected', 'version': '5.3.0'}, {'status': 'affected', 'version': '5.3.1'}, {'status': 'affected', 'version': '5.3.2'}]}, {'vendor': 'Cisco', 'product': 'Cisco UTD SNORT IPS Engine Software', 'versions': [{'status': 'affected', 'version': '17.2.1r'}, {'status': 'affected', 'version': '17.3.1a'}, {'status': 'affected', 'version': '17.3.2'}, {'status': 'affected', 'version': '17.3.3'}, {'status': 'affected', 'version': '17.3.4a'}, {'status': 'affected', 'version': '17.3.6'}, {'status': 'affected', 'version': '17.3.5'}, {'status': 'affected', 'version': '17.3.7'}, {'status': 'affected', 'version': '17.3.8'}, {'status': 'affected', 'version': '17.4.1a'}, {'status': 'affected', 'version': '17.4.2'}, {'status': 'affected', 'version': '17.4.1b'}, {'status': 'affected', 'version': '17.5.1a'}, {'status': 'affected', 'version': '17.6.1a'}, {'status': 'affected', 'version': '17.6.2'}, {'status': 'affected', 'version': '17.6.3a'}, {'status': 'affected', 'version': '17.6.4'}, {'status': 'affected', 'version': '17.6.5'}, {'status': 'affected', 'version': '17.6.6'}, {'status': 'affected', 'version': '17.6.7'}, {'status': 'affected', 'version': '17.6.8a'}, {'status': 'affected', 'version': '17.7.1a'}, {'status': 'affected', 'version': '17.7.2'}, {'status': 'affected', 'version': '17.10.1a'}, {'status': 'affected', 'version': '17.9.1a'}, {'status': 'affected', 'version': '17.9.2a'}, {'status': 'affected', 'version': '17.9.3a'}, {'status': 'affected', 'version': '17.9.4'}, {'status': 'affected', 'version': '17.9.5a'}, {'status': 'affected', 'version': '17.9.6'}, {'status': 'affected', 'version': '17.9.5e'}, {'status': 'affected', 'version': '17.9.5f'}, {'status': 'affected', 'version': '17.9.7a'}, {'status': 'affected', 'version': '17.9.8'}, {'status': 'affected', 'version': '17.9.7b'}, {'status': 'affected', 'version': '17.8.1a'}, {'status': 'affected', 'version': '17.11.1a'}, {'status': 'affected', 'version': '17.12.1a'}, {'status': 'affected', 'version': '17.12.2'}, {'status': 'affected', 'version': '17.12.3'}, {'status': 'affected', 'version': '17.12.4'}, {'status': 'affected', 'version': '17.12.4a'}, {'status': 'affected', 'version': '17.12.4b'}, {'status': 'affected', 'version': '17.12.5'}, {'status': 'affected', 'version': '17.12.5a'}, {'status': 'affected', 'version': '17.12.5b'}, {'status': 'affected', 'version': '17.12.5c'}, {'status': 'affected', 'version': '17.12.6'}, {'status': 'affected', 'version': '17.12.5d'}, {'status': 'affected', 'version': '17.13.1a'}, {'status': 'affected', 'version': '17.14.1a'}, {'status': 'affected', 'version': '17.15.1a'}, {'status': 'affected', 'version': '17.15.2a'}, {'status': 'affected', 'version': '17.15.2c'}, {'status': 'affected', 'version': '17.15.3'}, {'status': 'affected', 'version': '17.15.3a'}, {'status': 'affected', 'version': '17.15.4'}, {'status': 'affected', 'version': '17.15.4c'}, {'status': 'affected', 'version': '17.16.1a'}, {'status': 'affected', 'version': '17.17.1'}, {'status': 'affected', 'version': '17.18.1a'}, {'status': 'affected', 'version': '17.18.2'}]}] -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 17, 2026
Action Type Old Value New Value Added SSVC {'id': 'CVE-2026-20005', 'role': 'CISA Coordinator', 'options': [{'exploitation': 'none'}, {'automatable': 'yes'}, {'technicalImpact': 'partial'}], 'version': '2.0.3', 'timestamp': '2026-03-04T17:18:34.575633Z'} -
CVE Modified by [email protected]
Mar. 04, 2026
Action Type Old Value New Value Changed Description Multiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to incomplete parsing of the SSL handshake ingress packets by the Snort 3 Detection Engine. An attacker could exploit this vulnerability by sending crafted SSL handshake packets. A successful exploit could allow the attacker to cause a denial of service (DoS) condition when the Snort 3 Detection Engine restarts unexpectedly. Multiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to incomplete parsing of the SSL handshake ingress packets. An attacker could exploit this vulnerability by sending crafted SSL handshake packets. A successful exploit could allow the attacker to cause a denial of service (DoS) condition when the Snort 3 Detection Engine restarts unexpectedly. -
New CVE Received by [email protected]
Mar. 04, 2026
Action Type Old Value New Value Added Description Multiple Cisco products are affected by a vulnerability in the Snort 3 Detection Engine that could allow an unauthenticated, remote attacker to cause the Snort 3 Detection Engine to restart, resulting in an interruption of packet inspection. This vulnerability is due to incomplete parsing of the SSL handshake ingress packets by the Snort 3 Detection Engine. An attacker could exploit this vulnerability by sending crafted SSL handshake packets. A successful exploit could allow the attacker to cause a denial of service (DoS) condition when the Snort 3 Detection Engine restarts unexpectedly. Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:L Added CWE CWE-392 Added Reference https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-snort3-multi-dos-XFWkWSwz
EPSS is a daily estimate of the probability of exploitation activity
being observed over the next 30 days. Following chart shows the EPSS
score history of the vulnerability.