VDB
ALPINE-CVE-2023-42667
ALPINE-CVE-2023-42667
PUBLISHED
CVSS 7.300000190734863 HIGH
Record from OSV · Published August 14, 2024
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.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| intel-ucode | Alpine:v3.22 | 20240813-r0 |
| intel-ucode | Alpine:v3.17 | 20240813-r0 |
| intel-ucode | Alpine:v3.23 | 20240813-r0 |
| intel-ucode | Alpine:v3.18 | 20240813-r0 |
| intel-ucode | Alpine:v3.24 | 20240813-r0 |
| intel-ucode | Alpine:v3.20 | 20240813-r0 |
| intel-ucode | Alpine:v3.21 | 20240813-r0 |
| intel-ucode | Alpine:v3.19 | 20240813-r0 |
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 | 20220419-r0, 20200609-r0, 20200616-r0 |
| Alpine:v3.17 | intel-ucode | 20190618-r0, 20230808-r0, 20220419-r0 |
| Alpine:v3.23 | intel-ucode | 20230512-r0, 20130222-r0, 20200520-r0 |
| Alpine:v3.18 | intel-ucode | 20231114-r0, 20220809-r0, 20210608-r0 |
| Alpine:v3.24 | intel-ucode | 0 |
| Alpine:v3.20 | intel-ucode | 20190514a-r0, 20191112-r0, 20200609-r0 |
| Alpine:v3.21 | intel-ucode | 20130222-r0, 20180807a-r0, 20230214-r0 |
| Alpine:v3.19 | intel-ucode | 0, 20130222-r0, 20170511-r0 |
Timeline
- Aug 14, 2024 CVE Published
- Aug 7, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch
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