THREAT OPS › Threat News › [NVD] CVE-2026-20005 (MEDIUM 5.8) — 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 incomp
[NVD] CVE-2026-20005 (MEDIUM 5.8) — 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 incomp
CVE-2026-20005 CVSS: 5.8 MEDIUM Published: 2026-03-04T17:16:18.110
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. A
Indicators of compromise
- CVE-2026-20005cve
Original source: https://nvd.nist.gov/vuln/detail/CVE-2026-20005