CVE - CVE-2024-50051

CVE-ID
CVE-2024-50051	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
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.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/373d55a47dc662e5e30d12ad5d334312f757c1f1 URL:https://git.kernel.org/stable/c/373d55a47dc662e5e30d12ad5d334312f757c1f1 MISC:https://git.kernel.org/stable/c/90b72189de2cddacb26250579da0510b29a8b82b URL:https://git.kernel.org/stable/c/90b72189de2cddacb26250579da0510b29a8b82b MISC:https://git.kernel.org/stable/c/984836621aad98802d92c4a3047114cf518074c8 URL:https://git.kernel.org/stable/c/984836621aad98802d92c4a3047114cf518074c8 MISC:https://git.kernel.org/stable/c/cd5106c77d6d6828aa82449f01f4eb436d602a21 URL:https://git.kernel.org/stable/c/cd5106c77d6d6828aa82449f01f4eb436d602a21 MISC:https://git.kernel.org/stable/c/d0cde3911cf24e1bcdd4caa1d1b9ef57589db5a1 URL:https://git.kernel.org/stable/c/d0cde3911cf24e1bcdd4caa1d1b9ef57589db5a1 MISC:https://git.kernel.org/stable/c/e0c6ce8424095c2da32a063d3fc027494c689817 URL:https://git.kernel.org/stable/c/e0c6ce8424095c2da32a063d3fc027494c689817 MISC:https://git.kernel.org/stable/c/f65d85bc1ffd8a2c194bb2cd65e35ed3648ddd59 URL:https://git.kernel.org/stable/c/f65d85bc1ffd8a2c194bb2cd65e35ed3648ddd59
Assigning CNA
kernel.org
Date Record Created
20250109	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20250109)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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