PT-2023-7940
CVE-2023-6536
·
Published
2023-12-11
·
Updated
2026-10-18
Description by
CVSS 4.0
8.7
HighMetricsAV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
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
nvmet req complete() function, causing kernel panic and a denial of service.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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