VDB
ALPINE-CVE-2016-9383
ALPINE-CVE-2016-9383
PUBLISHED
CVSS 8.800000190734863 HIGH
Xen, when running on a 64-bit hypervisor, allows local x86 guest OS users to modify arbitrary memory and consequently obtain sensitive information, cause a denial of service (host crash), or execute arbitrary code on the host by leveraging broken emulation of bit test instructions.
Risk Scores
CVSS v3.0
8.800000190734863
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.6 | xen | 4.7.1-r0, 0, 4.0.1-r0 |
| Alpine:v3.9 | xen | 0, 4.7.1-r0, 4.7.0-r5 |
| Alpine:v3.13 | xen | 0, 4.7.1-r0, 4.7.0-r5 |
| Alpine:v3.12 | xen | 0, 4.0.1-r0, 4.0.1-r2 |
| Alpine:v3.8 | xen | 4.2.0-r3, 4.0.1-r0, 4.0.1-r1 |
| Alpine:v3.14 | xen | 0, 4.7.1-r0, 4.7.0-r5 |
| Alpine:v3.16 | xen | 4.5.0-r0, 0, 4.0.1-r0 |
| Alpine:v3.23 | xen | 0, 4.7.1-r0, 4.7.0-r5 |
| Alpine:v3.20 | xen | 0, 4.7.1-r0, 4.7.0-r5 |
| Alpine:v3.17 | xen | 4.0.1-r0, 4.7.1-r0, 4.7.0-r5 |
| Alpine:v3.7 | xen | 4.0.1-r0, 4.0.1-r1, 4.0.1-r2 |
| Alpine:v3.22 | xen | 4.2.0-r6, 0, 4.0.1-r0 |
| Alpine:v3.10 | xen | 4.0.1-r0, 4.0.1-r1, 4.0.1-r2 |
| Alpine:v3.21 | xen | 0, 4.7.1-r0, 4.7.0-r5 |
| Alpine:v3.5 | xen | 0, 4.7.1-r0, 4.7.0-r5 |
| Alpine:v3.15 | xen | 0, 4.7.0-r5, 4.7.0-r4 |
| Alpine:v3.19 | xen | 4.0.1-r0, 4.7.1-r0, 4.7.0-r5 |
| Alpine:v3.18 | xen | 0, 4.7.1-r0, 4.7.0-r5 |
| Alpine:v3.11 | xen | 4.0.1-r0, 4.7.1-r0, 4.7.0-r5 |
Timeline
- Jan 23, 2017 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch