CVE-2023-20588
MEDIUM5.5EPSS 4.3%Published: 8/8/2023Modified: 12/3/2025
Also known as:ALPINE-CVE-2023-20588
Description
A division-by-zero error on some AMD processors can potentially return speculative data resulting in loss of confidentiality.
Affected packages (3)
- Alpine/xenfrom 0, < 4.15.5-r2
- Debian/linuxfrom 0, < 5.10.197-1
- Debian/xenfrom 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |