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CVE-2024-50051 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: spi: mpc52xx: Add cancel_work_sync before module remove If we remove the module which will call mpc52xx_spi_remove it will free 'ms' through spi_unregister_controller. while the work ms->work will be used. The sequence of operations that may lead to a UAF bug. Fix it by ensuring that the work is canceled before proceeding with the cleanup in mpc52xx_spi_remove.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

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Hyperlink Resource
https://git.kernel.org/stable/c/373d55a47dc662e5e30d12ad5d334312f757c1f1
https://git.kernel.org/stable/c/90b72189de2cddacb26250579da0510b29a8b82b
https://git.kernel.org/stable/c/984836621aad98802d92c4a3047114cf518074c8
https://git.kernel.org/stable/c/cd5106c77d6d6828aa82449f01f4eb436d602a21
https://git.kernel.org/stable/c/d0cde3911cf24e1bcdd4caa1d1b9ef57589db5a1
https://git.kernel.org/stable/c/e0c6ce8424095c2da32a063d3fc027494c689817
https://git.kernel.org/stable/c/f65d85bc1ffd8a2c194bb2cd65e35ed3648ddd59

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-50051
NVD Published Date:
01/11/2025
NVD Last Modified:
01/11/2025
Source:
kernel.org