CVE-2026-31937

HIGH

7.5

Description

Suricata is a network IDS, IPS and NSM engine. Prior to version 7.0.15, inefficiency in DCERPC buffering can lead to a performance degradation. This issue has been patched in version 7.0.15.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie4/2/2026

Derniere modification4/3/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-407

References

https://github.com/OISF/suricata/security/advisories/GHSA-86vg-w8vm-m3gg(security-advisories@github.com)

https://redmine.openinfosecfoundation.org/issues/8304(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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