CVE-2026-74644

A flaw was found in the Linux kernel's Data Access MONitor DAMON component. When damonpamigrate or damosvamigrate functions attempt to migrate memory pages folios to an invalid Node ID NID, these pages are not properly returned to the Least Recently Used LRU list. This improper handling results i...

CVE-2026-68165 mm/damon/core: validate ranges in damon_set_regions()

In the Linux kernel, the following vulnerability has been resolved: mm/damon/core: validate ranges in damonsetregions DAMON core logic assumes zero length regions don't exist. However, a few DAMON API callers including DAMONSYSFS, DAMONRECLAIM and DAMONLRUSORT allow users to set empty monitoring...

EUVD-2026-48802

In the Linux kernel, the following vulnerability has been resolved: mm/damon/ops-common: handle extreme intervals in damonhotscore Fix three issues in damonhotscore that comes from wrong handling of extreme zero or too high monitoring intervals user setup. When the user sets sampling interval zer...

CVE-2026-46025

A flaw was found in the Linux kernel's DAMON Data Access MONitor core. A race condition between the damoncall function and the kdamondfn exit process can lead to system instability. This can cause threads waiting for damoncall requests to enter an infinite wait state, resulting in a deadlock. In...

PT-2026-34363

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description Multiple sysfs command paths dereference contexts arr0 without verifying that kdamond-contexts-nr equals 1. A privileged user can set nr contexts to 0 via sysfs while DAMON is running,...