VDB
DEBIAN-CVE-2016-7777
DEBIAN-CVE-2016-7777
PUBLISHED
CVSS 6.300000190734863 MEDIUM
Xen 4.7.x and earlier does not properly honor CR0.TS and CR0.EM, which allows local x86 HVM guest OS users to read or modify FPU, MMX, or XMM register state information belonging to arbitrary tasks on the guest by modifying an instruction while the hypervisor is preparing to emulate it.
Risk Scores
CVSS 3.0
6.300000190734863
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | xen | 0 |
| Debian:12 | xen | 0 |
| Debian:13 | xen | 0 |
Timeline
- Oct 7, 2016 CVE Published
- Sep 22, 2026 CVE Updated