Description

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs: dealloc commit test ctx always The damon_ctx for testing online DAMON parameters commit inputs is deallocated only when the test fails. This means memory is leaked for every successful online DAMON parameters commit. Fix the leak by always deallocating it.

INFO

Published Date :

2025-12-04T15:31:18.839Z

Last Modified :

2025-12-04T15:31:18.839Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2025-40227 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-40227.

URL Resource
https://git.kernel.org/stable/c/139e7a572af0b45f558b5e502121a768dc328ba8 cve-icon cve-icon
https://git.kernel.org/stable/c/ba236520ae53418859f4b7c7de3c71478d3c0b5a cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025120459-CVE-2025-40227-33a7@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-40227 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-40227 cve-icon
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