Boletines de Vulnerabilidades

CVE-2026-23144

   
Software afectado LINUX KERNEL
 
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.

Link:

https://nvd.nist.gov/vuln/detail/CVE-2026-23144