| commit | beea78f2eb8c141aff65e51ebfd233e8305b2c6c | [log] [tgz] |
|---|---|---|
| author | Andrew Scull <ascull@google.com> | Mon Apr 27 17:10:31 2020 +0100 |
| committer | Andrew Scull <ascull@google.com> | Wed May 06 14:38:11 2020 +0100 |
| tree | 4a4a90f6aa587b639d2725ce8d9c115dc16be16a | |
| parent | 226bbd9992c847ccec86cc57fadb2c808db5b162 [diff] |
kvm: arm64: Ensure partition entry point is preallocated If the memory at the entry point was controlled by user space, it could easily take over the partition by inserting abitrary code. Restricting the entry point to one of the trusted preallocated regions removes this ability from user space.