CVE-2026-23144
Published: Feb 14, 2026
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs: cleanup attrs subdirs on context dir setup failure When a context DAMON sysfs directory setup is failed after setup of attrs/ directory, subdirectories of attrs/ directory are not cleaned up. As a result, DAMON sysfs interface is nearly broken until the system reboots, and the memory for the unremoved directory is leaked. Cleanup the directories under such failures.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected c951cd3b89010c7a4751b9d4ea074007e44851e6 - < db7dfe78fc81bdd2b532d77f340fe453f2360426affected c951cd3b89010c7a4751b9d4ea074007e44851e6 - < 43964644348f6b1add3055c4a6cae8f77d892a6eaffected c951cd3b89010c7a4751b9d4ea074007e44851e6 - < 5651c0c391c0029541794f9c4c9597faecfd401faffected c951cd3b89010c7a4751b9d4ea074007e44851e6 - < 78b4eb99751ebd37ceade78810bf94de80f7fb3aaffected c951cd3b89010c7a4751b9d4ea074007e44851e6 - < 9814cc832b88bd040fc2a1817c2b5469d0f7e862 |
Linux | Linux | affected 5.18unaffected 0 - < 5.18unaffected 6.1.162 - <= 6.1.*unaffected 6.6.122 - <= 6.6.*unaffected 6.12.67 - <= 6.12.*+2 more versions |
References
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