Linux Distros Unpatched Vulnerability : CVE-2025-22015

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: mm/migrate: fix shmem xarray update during migration A shmem folio can be either in page cac...

CVE-2025-22015

creationtimestamp| type| source ---|---|--- 2025-04-08 13:59:56+00:00| seen| https://t.me/cvedetector/22446...

CVE-2025-22015 mm/migrate: fix shmem xarray update during migration

In the Linux kernel, the following vulnerability has been resolved: mm/migrate: fix shmem xarray update during migration A shmem folio can be either in page cache or in swap cache, but not at the same time. Namely, once it is in swap cache, folio-mapping should be NULL, and the folio is no longer...

CVE-2025-22015

CVE-2025-22015 : In the Linux kernel, the vulnerability lies in mm/migrate where a shmem folio can be in page cache or swap cache but not both. The root cause is that __folio_migrate_mapping() used folio_test_swapbacked() to determine how many xarray entries to update, which conflates shmem in pa...

CVE-2025-22015

In the Linux kernel, the following vulnerability has been resolved: mm/migrate: fix shmem xarray update during migration A shmem folio can be either in page cache or in swap cache, but not at the same time. Namely, once it is in swap cache, folio-mapping should be NULL, and the folio is no longer...