VDB
ALPINE-CVE-2016-6258
ALPINE-CVE-2016-6258
PUBLISHED
CVSS 8.800000190734863 HIGH
The PV pagetable code in arch/x86/mm.c in Xen 4.7.x and earlier allows local 32-bit PV guest OS administrators to gain host OS privileges by leveraging fast-paths for updating pagetable entries.
Risk Scores
CVSS 3.0
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:v3.14 | xen | 4.0.1-r0, 4.0.1-r1, 4.2.1-r7 |
| Alpine:v3.12 | xen | 0, 4.0.1-r1, 4.4.1-r3 |
| Alpine:v3.16 | xen | 4.2.1-r8, 4.2.1-r11, 4.2.2-r10 |
| Alpine:v3.17 | xen | 4.2.2-r0, 4.3.0-r4, 4.3.2-r0 |
| Alpine:v3.18 | xen | 4.6.0-r0, 4.2.1-r9, 4.5.1-r1 |
| Alpine:v3.7 | xen | 4.3.1-r3, 0, 4.0.1-r0 |
| Xen | xen | |
| Alpine:v3.6 | xen | 4.5.0-r0, 4.6.1-r0, 4.2.2-r10 |
| Alpine:v3.23 | xen | 0, 4.2.1-r0, 4.0.1-r0 |
| Alpine:v3.21 | xen | 4.3.0-r4, 4.0.1-r0, 4.0.1-r1 |
| Alpine:v3.22 | xen | 4.4.1-r4, 4.2.1-r2, 0 |
| Alpine:v3.9 | xen | 4.1.0-r1, 4.0.1-r2, 0 |
| Alpine:v3.19 | xen | 4.3.0-r6, 4.5.0-r1, 4.2.0-r7 |
| Alpine:v3.8 | xen | 4.3.0-r8, 4.2.2-r8, 4.2.1-r5 |
| Alpine:v3.13 | xen | 4.3.0-r7, 0, 4.0.1-r0 |
| Alpine:v3.20 | xen | 4.6.1-r2, 4.0.1-r1, 4.0.1-r2 |
| Alpine:v3.4 | xen | 4.2.0-r5, 4.1.2-r10, 4.2.0-r7 |
| Alpine:v3.24 | xen | 0 |
| Alpine:v3.11 | xen | 4.6.0-r1, 4.2.0-r2, 4.5.0-r1 |
| Alpine:v3.10 | xen | 4.5.1-r2, 4.2.1-r5, 4.1.2-r12 |
…and 3 more
Timeline
- Aug 2, 2016 CVE Published
- May 15, 2026 Distribution Patch
- Jun 9, 2026 CVE Updated