CVE-2026-22263

MEDIUM

5.3

Descripcion

Suricata is a network IDS, IPS and NSM engine. Starting in version 8.0.0 and prior to version 8.0.3, inefficiency in http1 headers parsing can lead to slowdown over multiple packets. Version 8.0.3 patches the issue. No known workarounds are available.

Detalles CVE

Puntuacion CVSS v3.15.3

SeveridadMEDIUM

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado1/27/2026

Ultima modificacion1/29/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

oisf:suricata

Debilidades (CWE)

CWE-1050

Referencias

https://github.com/OISF/suricata/commit/018a377f74e3eb2b042c6f783ad9043060923428(security-advisories@github.com)

https://github.com/OISF/suricata/security/advisories/GHSA-rwc5-hxj6-hwx7(security-advisories@github.com)

https://redmine.openinfosecfoundation.org/issues/8201(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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