Disclosure summary
KVM: arm64: Prevent access to vCPU events before init
Source-specific records & product guidance
Sources retain their own attribution and scoring. Follow the original record to confirm affected versions, fixed releases, and configuration conditions.
Microsoft Security Updates (CVRF) · 2025-Oct
Open original source · Updated Oct 01, 2026
KVM: arm64: Prevent access to vCPU events before init
Maximum of vendor-reported product scores; products and fixed builds are associations, not a universal affected-version statement.
Microsoft maximum product score: 7.1
| Vendor | Product / association | Version / bounds |
|---|---|---|
| Microsoft update guide | azl3 kernel 6.6.104.2-4 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.112.1-2 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.117.1-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.126.1-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.130.1-3 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.134.1-2 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.144.1-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.150.1-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.119.3-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.119.3-3 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.121.1-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.137.1-2 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.138.1-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.139.1-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.141.1-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.143.1-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.145.2-1 on Azure Linux 3.0 | (MSRC status code 3) |
| Microsoft update guide | azl3 kernel 6.6.152.1-1 on Azure Linux 3.0 | (MSRC status code 3) |
Vendor remediation references
- Release Notes · build 6.6.157.1-1 · product IDs 21892-17084
- Vendor guidance · product IDs 21892-17084
Original records & references
- NIST NVD record
- CVE Program record
- msrc.microsoft.com — Vendor advisory
PUBLISHED 2025-10-30T21:09:59-04:00
MODIFIED 2026-10-01T22:57:20-04:00
INGESTED 2026-10-08T12:45:38-04:00