VDB
ALPINE-CVE-2023-42667
ALPINE-CVE-2023-42667
PUBLISHED
CVSS 7.300000190734863 HIGH
Improper isolation in the Intel(R) Core(TM) Ultra Processor stream cache mechanism may allow an authenticated user to potentially enable escalation of privilege via local access.
Risk Scores
CVSS 4.0
7.300000190734863
CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/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:v3.22 | intel-ucode | 20240514-r0, 20240514-r0, 20240312-r0 |
| Alpine:v3.17 | intel-ucode | 20230516a-r0, 20230512-r0, 20230214-r0 |
| Alpine:v3.23 | intel-ucode | 20220419-r0, 0, * |
| Alpine:v3.18 | intel-ucode | 20230613-r0, 0, 20231114-r0 |
| Alpine:v3.24 | intel-ucode | 0 |
| Alpine:v3.20 | intel-ucode | 20130222-r0, 20221108-r0, 20180108-r0 |
| Alpine:v3.21 | intel-ucode | 20200616-r0, 20200609-r0, 20200520-r0 |
| Alpine:v3.19 | intel-ucode | 0, 20130222-r0, 20170511-r0 |
Timeline
- Aug 14, 2024 CVE Published
- Apr 30, 2026 Distribution Patch
- Jun 15, 2026 CVE Updated