CVE-2025-38283
Published: Jul 10, 2025
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: hisi_acc_vfio_pci: bugfix live migration function without VF device driver If the VF device driver is not loaded in the Guest OS and we attempt to perform device data migration, the address of the migrated data will be NULL. The live migration recovery operation on the destination side will access a null address value, which will cause access errors. Therefore, live migration of VMs without added VF device drivers does not require device data migration. In addition, when the queue address data obtained by the destination is empty, device queue recovery processing will not be performed.
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected b0eed085903e7758532696d64397901a75bba8ba - < b5ef128926cd34dffa2a66607b9c82b902581ef8affected b0eed085903e7758532696d64397901a75bba8ba - < 59a834592dd200969fdf3c61be1cb0615c647e45affected b0eed085903e7758532696d64397901a75bba8ba - < 53e8e8e909f7c3a77857d09d2b733a42547f57eeaffected b0eed085903e7758532696d64397901a75bba8ba - < 2777a40998deb36f96b6afc48bd397cf58a4edf0 |
Linux | Linux | affected 5.18unaffected 0 - < 5.18unaffected 6.6.94 - <= 6.6.*unaffected 6.12.34 - <= 6.12.*unaffected 6.15.3 - <= 6.15.*+1 more versions |
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