CVE-2026-31932
Suricata is a network IDS, IPS and NSM engine. Prior to versions 7.0.15 and 8.0.4, inefficiency in KRB5 buffering can lead to performance degradation. This issue has been patched in versions 7.0.15 and 8.0.4.
- Affected products
- Suricata, Opensuse Tumbleweed
- Oisf Suricata
- < 7.0.15, 8.0.4
- CVSS 3.1
- 7.5 HIGH
- EPSS
- 0.3% (19th percentile)
- Weakness
- CWE-407
- NVD status
- Analyzed
- Published
- 2026-04-02
CVE-2026-31932 at NVD
No indexed exploits for CVE-2026-31932 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2026-31932 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.