CVE-2023-6536

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service.

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

Affected software

No affected versions have been published.

Timeline

Published
Feb 7, 2024
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-6536: High severity, CVSS 7.5 | Vulnix