VDB
ALPINE-CVE-2018-3646
ALPINE-CVE-2018-3646
PUBLISHED
CVSS 5.599999904632568 MEDIUM
Systems with microprocessors utilizing speculative execution and address translations may allow unauthorized disclosure of information residing in the L1 data cache to an attacker with local user access with guest OS privilege via a terminal page fault and a side-channel analysis.
Risk Scores
CVSS v3.0
5.599999904632568
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.14 | xen | 0, 4.0.1-r0, 4.0.1-r1 |
| Alpine:v3.16 | xen | 4.2.2-r7, 4.5.1-r3, 4.9.0-r0 |
| Alpine:v3.10 | xen | 4.3.1-r0, 4.3.1-r1, 4.3.1-r2 |
| Alpine:v3.8 | xen | 4.2.2-r7, 0, 4.0.1-r0 |
| Alpine:v3.12 | xen | 0, 4.0.1-r0, 4.0.1-r1 |
| Alpine:v3.17 | xen | 4.9.1-r3, 4.9.1-r2, 4.9.1-r1 |
| Alpine:v3.19 | xen | 0, 4.0.1-r0, 4.0.1-r1 |
| Alpine:v3.15 | xen | 4.3.2-r4, 4.3.3-r0, 4.4.1-r0 |
| Alpine:v3.18 | xen | 4.2.2-r9, 0, 4.0.1-r0 |
| Alpine:v3.11 | xen | 4.2.1-r11, 4.9.0-r6, 0 |
| Alpine:v3.13 | xen | 4.1.2-r12, 4.1.2-r3, 4.3.2-r4 |
| Alpine:v3.6 | xen | 4.0.1-r2, 4.0.1-r3, 4.1.0-r0 |
| Alpine:v3.23 | xen | 4.2.2-r2, 0, 4.0.1-r0 |
| Alpine:v3.22 | xen | 0, 4.9.1-r3, 4.9.1-r2 |
| Alpine:v3.20 | xen | 4.2.1-r8, 4.9.1-r3, 4.9.1-r2 |
| Alpine:v3.9 | xen | 4.2.1-r4, 4.2.1-r2, 0 |
| Alpine:v3.21 | xen | 4.2.2-r2, 4.2.2-r10, 4.2.1-r9 |
Timeline
- Aug 14, 2018 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch