CVE-2024-50051

Source
https://nvd.nist.gov/vuln/detail/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
2025-01-11T13:15:24Z
Modified
2025-08-09T20:01:26Z
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
[none]
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.

References

Affected packages