CVE-2023-23000

kernel: incorrect return value for the error case in the tegra_xusb_find_port_node

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Severity

Low

Red Hat Product Security

5.1

CVSS 3.1

Review impact separately from score.

Published · December 14, 2021

Updated · November 21, 2025

Description

A null pointer dereference flaw was found in the Linux kernel's NVIDIA Tegra SoC driver. This issue could allow a local user to crash the system.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 5.1
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-476 · NULL Pointer Dereference