Debian/linux: high 7
mm/mremap.c in the Linux kernel before 5.13.3 has a use-after-free via a stale TLB because an rmap lock is not held during a PUD move.
Action: Upgrade linux to 5.14.6-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 5.14.6-1 | - |
Fixed versions
| 5.14.6-1 |
Sources
published · modified · JSON