suricata: Suricata is a network IDS, IPS and NSM engine
CVE-2026-31934 is fixed in suricata on 1 platform by DEBIAN-CVE-2026-31934 (version 1:8.0.4-1), released April 2, 2026. It is not reported as exploited. Patch Radar priority: High.
Suricata is a network IDS, IPS and NSM engine. From version 8.0.0 to before version 8.0.4, there is a quadratic complexity issue when searching for URLs in mime encoded messages over SMTP leading to a performance impact. This issue has been patched in version 8.0.4.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| suricata · Debian 14 | 1:8.0.4-1 | DEBIAN-CVE-2026-31934 | Apr 2, 2026 |
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