VDB
ALPINE-CVE-2023-43758
ALPINE-CVE-2023-43758
PUBLISHED
CVSS 8.699999809265137 HIGH
Improper input validation in UEFI firmware for some Intel(R) processors may allow a privileged user to potentially enable escalation of privilege via local access.
Risk Scores
CVSS v4.0
8.699999809265137
CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.21 | intel-ucode | 0, 20130222-r0, 20180312-r0 |
| Alpine:v3.19 | intel-ucode | 20241112-r0, 20201110-r0, 0 |
| Alpine:v3.23 | intel-ucode | 20230512-r0, *, 0 |
| Alpine:v3.18 | intel-ucode | 20180807a-r2, 0, 20130222-r0 |
| Alpine:v3.22 | intel-ucode | 20201110-r0, 20200616-r0, 20200609-r0 |
| Alpine:v3.20 | intel-ucode | 20190918-r0, 0, 20130222-r0 |
Timeline
- Feb 12, 2025 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch