CVE-2026-31937

HIGH SEVERITY

CVSS Score & Metrics

Base Score

7.5 / 10

Vector String

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

Vulnerability 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.

Vulnerability Details

Published Date

April 02, 2026

Last Modified

April 07, 2026

CWE ID

CWE-407

Source

NVD

Vendor

OISF

Product

suricata

External References

https://github.com/OISF/suricata/security/advisories/GHSA-86vg-w8vm-m3gg
https://redmine.openinfosecfoundation.org/issues/8304

CVE-2026-31937

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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