CVE-2024-50051

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Source
https://cve.org/CVERecord?id=CVE-2024-50051
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-50051.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-50051
Downstream
Related
Published
2025-01-11T12:25:20.277Z
Modified
2026-03-11T07:51:45.824312Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
spi: mpc52xx: Add cancel_work_sync before module remove
Details

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

spi: mpc52xx: Add cancelworksync before module remove

If we remove the module which will call mpc52xxspiremove it will free 'ms' through spiunregistercontroller. 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 mpc52xxspiremove.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/50xxx/CVE-2024-50051.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
ca632f556697d45d67ed5cada7cedf3ddfe0db4b
Fixed
d0cde3911cf24e1bcdd4caa1d1b9ef57589db5a1
Fixed
e0c6ce8424095c2da32a063d3fc027494c689817
Fixed
cd5106c77d6d6828aa82449f01f4eb436d602a21
Fixed
373d55a47dc662e5e30d12ad5d334312f757c1f1
Fixed
f65d85bc1ffd8a2c194bb2cd65e35ed3648ddd59
Fixed
90b72189de2cddacb26250579da0510b29a8b82b
Fixed
984836621aad98802d92c4a3047114cf518074c8

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-50051.json"