VDB
ALPINE-CVE-2023-20593
ALPINE-CVE-2023-20593
PUBLISHED
CVSS 5.5 MEDIUM
An issue in “Zen 2” CPUs, under specific microarchitectural circumstances, may allow an attacker to potentially access sensitive information.
Risk Scores
CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.16 | xen | 4.3.0-r7, 4.3.0-r6, 4.3.0-r5 |
| Alpine:v3.17 | xen | 4.2.1-r3, 4.16.2-r2, 4.2.0-r6 |
| Alpine:v3.18 | xen | 4.17.0-r2, 4.17.0-r1, 4.17.0-r0 |
| Alpine:v3.19 | xen | 4.4.1-r8, 4.1.1-r1, 4.2.1-r0 |
| Alpine:v3.22 | xen | 4.6.0-r0, 4.6.0-r1, 4.6.0-r2 |
| Alpine:v3.20 | xen | 4.2.2-r10, 0, 4.0.1-r1 |
| Alpine:v3.21 | xen | 4.13.0-r1, 4.13.0-r2, 4.13.1-r1 |
| Alpine:v3.15 | xen | 4.10.1-r2, 4.9.1-r2, 4.9.1-r1 |
| Alpine:v3.23 | xen | 0, 4.0.1-r0, 4.0.1-r1 |
Timeline
- Jul 24, 2023 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch