CVE-2022-49618

MediumCVSS 5.5/10Last modified Aug 15, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

pinctrl: aspeed: Fix potential NULL dereference in aspeed_pinmux_set_mux()

pdesc could be null but still dereference pdesc->name and it will lead to a null pointer access. So we move a null check before dereference.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-476

Affected software

VendorProductVersions
LinuxLinux>= aa639e4437046a2519779932d8aa8842b517e20f, < ef1e38532f4b2f0f3b460e938a2e7076c3bed5ee; >= aa639e4437046a2519779932d8aa8842b517e20f, < 3cb392b64304a05bf647e2e44efacd9a1f3c3c6a; >= aa639e4437046a2519779932d8aa8842b517e20f, < e162a24f1dd06c0dcae71f2565c9f3da2827b98e; >= aa639e4437046a2519779932d8aa8842b517e20f, < 84a85d3fef2e75b1fe9fc2af6f5267122555a1ed
LinuxLinux5.9

References

Timeline

Published
Feb 26, 2025
Last modified
Aug 15, 2026
NVD status
Modified

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CVE-2022-49618: Medium severity, CVSS 5.5 | Vulnix