CVE-2026-115297

MediumCVSS 6.5/10Last modified Nov 3, 2026

Description

NULL Pointer Dereference (CWE-476) in the AMQP protocol parser in Packetbeat can lead to denial of service via specially crafted network traffic. An unauthenticated attacker who can send traffic on a network segment that Packetbeat monitors for AMQP can cause a Go runtime panic that terminates the Packetbeat process. A single crafted packet is sufficient. No AMQP authentication is necessary. While Packetbeat is not running, it does not collect network telemetry.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
Elastic	Packetbeat	>= 8.0.0, <= 8.19.23; >= 9.0.0, <= 9.4.8; >= 9.5.0, <= 9.5.5

References

https://discuss.elastic.co/t/packetbeat-8-19-24-9-4-9-9-5-6-security-update-esa-2026-208/391361

Timeline

Published: Nov 3, 2026
Last modified: Nov 3, 2026
NVD status: Awaiting Analysis

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