https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-07T16:34:01.709325+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2026-22263 CVE-2026-22263 — Suricata http1: quadratic complexity in headers parsing over multiple packets 2026-10-07T16:34:01.725147+00:00

Affected: OISF suricata

Suricata is a network IDS, IPS and NSM engine. Starting in version 8.0.0 and prior to version 8.0.3, inefficiency in http1 headers parsing can lead to slowdown over multiple packets. Version 8.0.3 patches the issue. No known workarounds are available.