Description

In the Linux kernel, the following vulnerability has been resolved: kernel/irq/irqdomain.c: fix memory leak with using debugfs_lookup() When calling debugfs_lookup() the result must have dput() called on it, otherwise the memory will leak over time. To make things simpler, just call debugfs_lookup_and_remove() instead which handles all of the logic at once.

INFO

Published Date :

2025-03-27T16:37:16.130Z

Last Modified :

2025-10-01T19:26:36.289Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-52936 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-52936.

URL Resource
https://git.kernel.org/stable/c/066ecbf1a53eb0b92b10c8df7808666be6ea5681 cve-icon cve-icon
https://git.kernel.org/stable/c/cf1c917bf1c761a557b26410024e90057646c049 cve-icon cve-icon
https://git.kernel.org/stable/c/d83d7ed260283560700d4034a80baad46620481b cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025032721-CVE-2023-52936-d459@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-52936 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-52936 cve-icon
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