CVE-2022-48626

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

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

moxart: fix potential use-after-free on remove path

It was reported that the mmc host structure could be accessed after it was freed in moxart_remove(), so fix this by saving the base register of the device and using it instead of the pointer dereference.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-416

Affected software

VendorProductVersions
LinuxLinux>= 1b66e94e6b9995323190f31c51d8e1a6f516627e, < f5dc193167591e88797262ec78515a0cbe79ff5f; >= 1b66e94e6b9995323190f31c51d8e1a6f516627e, < e6f580d0b3349646d4ee1ce0057eb273e8fb7e2e; >= 1b66e94e6b9995323190f31c51d8e1a6f516627e, < 9c25d5ff1856b91bd4365e813f566cb59aaa9552; >= 1b66e94e6b9995323190f31c51d8e1a6f516627e, < 3a0a7ec5574b510b067cfc734b8bdb6564b31d4e; >= 1b66e94e6b9995323190f31c51d8e1a6f516627e, < be93028d306dac9f5b59ebebd9ec7abcfc69c156; >= 1b66e94e6b9995323190f31c51d8e1a6f516627e, < af0e6c49438b1596e4be8a267d218a0c88a42323; >= 1b66e94e6b9995323190f31c51d8e1a6f516627e, < 7f901d53f120d1921f84f7b9b118e87e94b403c5; >= 1b66e94e6b9995323190f31c51d8e1a6f516627e, < bd2db32e7c3e35bd4d9b8bbff689434a50893546
LinuxLinux3.16

References

Timeline

Published
Feb 26, 2024
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2022-48626: High severity, CVSS 7.8 | Vulnix