spi: microchip-core-qspi: control built-in cs manually
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
AI Analysis
Technical Summary
This vulnerability concerns the SPI microchip-core-qspi driver component, specifically the manual control of the built-in chip select (CS) signal. The input data lacks detailed technical explanation or impact analysis. The vulnerability is identified under CVE-2026-46148 and affects Microsoft and Azure Linux 3.0. No CVSS score or patch information is provided, and no exploitation in the wild is known.
Potential Impact
The impact is not explicitly described in the available data. Without detailed technical or vendor advisory information, the potential impact cannot be precisely determined. No known exploits have been reported, suggesting limited or no active exploitation at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official patch or mitigation instructions are provided in the available information.
spi: microchip-core-qspi: control built-in cs manually
Description
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability concerns the SPI microchip-core-qspi driver component, specifically the manual control of the built-in chip select (CS) signal. The input data lacks detailed technical explanation or impact analysis. The vulnerability is identified under CVE-2026-46148 and affects Microsoft and Azure Linux 3.0. No CVSS score or patch information is provided, and no exploitation in the wild is known.
Potential Impact
The impact is not explicitly described in the available data. Without detailed technical or vendor advisory information, the potential impact cannot be precisely determined. No known exploits have been reported, suggesting limited or no active exploitation at this time.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official patch or mitigation instructions are provided in the available information.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-46148
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a19fedce29bf47b500fe683
Added to database: 5/29/2026, 9:02:20 PM
Last enriched: 5/29/2026, 9:18:07 PM
Last updated: 5/31/2026, 4:59:04 AM
Views: 8
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