CVE WATCH / VULNERABILITY DETAIL
CVE-2026-76489
MEDIUMCVSS 5.8NVD feed
Published 21 October 2026 · tracked since 22 October 2026
Description
Multiple Cisco products are affected by a vulnerability in the memory management implementation of Snort 3 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 incompl
References
- NVD — National Vulnerability Database
- CVE.org record (MITRE)
- CISA Known Exploited Vulnerabilities catalog
Latest tracked vulnerabilities
- CVE-2026-114264 MEDIUM 4.7
- CVE-2026-114265 MEDIUM 6.3
- CVE-2026-114492 MEDIUM 6.5
- CVE-2026-114262 HIGH 7.3
- CVE-2026-114263 HIGH 7.3
- CVE-2026-114128 MEDIUM 6.5
- CVE-2026-105930
- CVE-2026-105869
- CVE-2026-105926
- CVE-2026-105927