CVE-2026-22260

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Suricata is a network IDS, IPS and NSM engine. Starting in version 8.0.0 and prior to version 8.0.3, Suricata can crash with a stack overflow. Version 8.0.3 patches the issue. As a workaround, use default values for `request-body-limit` and `response-body-limit`.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-674CWE-787

Affected software

No affected versions have been published.

Timeline

Published
Jan 27, 2026
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2026-22260: High severity, CVSS 7.5 | Vulnix