wifi: rsi: fix kthread lifetime race between self-exit and external-stop
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 a race condition in the WiFi RSI driver affecting Microsoft and Azure Linux 3.0 versions. The race occurs between the kernel thread's self-exit and an external stop, which may cause unexpected behavior or instability in the driver. The vulnerability is cataloged as CVE-2026-46187 by the Microsoft Security Response Center. No further technical details or exploit information is provided.
Potential Impact
The impact is unclear due to lack of detailed information. The race condition could potentially cause driver instability or denial of service, but no confirmed exploitation or specific consequences are documented.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No official fix or workaround information is provided at this time.
wifi: rsi: fix kthread lifetime race between self-exit and external-stop
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 a race condition in the WiFi RSI driver affecting Microsoft and Azure Linux 3.0 versions. The race occurs between the kernel thread's self-exit and an external stop, which may cause unexpected behavior or instability in the driver. The vulnerability is cataloged as CVE-2026-46187 by the Microsoft Security Response Center. No further technical details or exploit information is provided.
Potential Impact
The impact is unclear due to lack of detailed information. The race condition could potentially cause driver instability or denial of service, but no confirmed exploitation or specific consequences are documented.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No official fix or workaround information is provided at this time.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-46187
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a19fec6e29bf47b500fe0f1
Added to database: 5/29/2026, 9:01:58 PM
Last enriched: 5/29/2026, 9:10:48 PM
Last updated: 5/31/2026, 5:02:21 AM
Views: 3
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