CVE-2026-31932 — Suricata krb5: quadratic complexity in krb5 buffering
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 patche…
Published: 2026-04-02 · CVSS: 7.5 · CVSS 3.1
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7