suricata: Suricata is a network IDS, IPS and NSM engine
CVE-2026-22263 is fixed in suricata on 1 platform by DEBIAN-CVE-2026-22263 (version 1:8.0.3-1), released January 27, 2026. It is not reported as exploited. Patch Radar priority: Routine.
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.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| suricata · Debian 14 | 1:8.0.3-1 | DEBIAN-CVE-2026-22263 | Jan 27, 2026 |
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