Back to search
CVE-2023-52936
Published: Mar 27, 2025
Modified: May 11, 2026
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected 69dd4503a7e6bae3389b8e028e5768008be8f2d7 - < 066ecbf1a53eb0b92b10c8df7808666be6ea5681affected 69dd4503a7e6bae3389b8e028e5768008be8f2d7 - < cf1c917bf1c761a557b26410024e90057646c049affected 69dd4503a7e6bae3389b8e028e5768008be8f2d7 - < d83d7ed260283560700d4034a80baad46620481b |
Linux | Linux | affected 5.12unaffected 0 - < 5.12unaffected 5.15.93 - <= 5.15.*unaffected 6.1.11 - <= 6.1.*unaffected 6.2 - <= * |
Security Training
Train your team to recognize and prevent security threats with our comprehensive security awareness program.
Start TrainingVulnerability Scanning
Discover vulnerabilities in your applications and infrastructure before attackers do.
Scan Now