Debian/xen: high 7.8
The adjustments made for XSA-379 as well as those subsequently becoming XSA-387 still left a race window, when a HVM or PVH guest does a grant table version change from v2 to v1 in parallel with mappi
Action: Upgrade xen to 4.20.3+127-gc42374a105-0+deb13u1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.20.3+127-gc42374a105-0+deb13u1 | - |
Fixed versions
| 4.20.3+127-gc42374a105-0+deb13u1 |
Sources
published · modified · JSON