RDMA/rxe: Reject non-8-byte ATOMIC_WRITE payloads
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
AI Analysis
Technical Summary
This vulnerability involves the RDMA/rxe component in Microsoft and Azure Linux 3.0 products, where non-8-byte ATOMIC_WRITE payloads are rejected. The exact security implications or exploitation methods are not detailed in the available data. No CVSS score or vendor advisory content is provided to clarify severity or impact. No known exploits have been reported, and patch availability is unknown.
Potential Impact
The impact of this vulnerability cannot be precisely determined from the provided information. There are no known exploits in the wild, and no detailed impact or exploitation scenarios are described. Without further details, the potential consequences remain unclear.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no vendor advisory or patch links are provided, users should monitor official Microsoft Security Response Center communications for updates and apply any future patches promptly.
RDMA/rxe: Reject non-8-byte ATOMIC_WRITE payloads
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 involves the RDMA/rxe component in Microsoft and Azure Linux 3.0 products, where non-8-byte ATOMIC_WRITE payloads are rejected. The exact security implications or exploitation methods are not detailed in the available data. No CVSS score or vendor advisory content is provided to clarify severity or impact. No known exploits have been reported, and patch availability is unknown.
Potential Impact
The impact of this vulnerability cannot be precisely determined from the provided information. There are no known exploits in the wild, and no detailed impact or exploitation scenarios are described. Without further details, the potential consequences remain unclear.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no vendor advisory or patch links are provided, users should monitor official Microsoft Security Response Center communications for updates and apply any future patches promptly.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-46114
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a19fecae29bf47b500fe246
Added to database: 5/29/2026, 9:02:02 PM
Last enriched: 5/29/2026, 9:11:31 PM
Last updated: 5/31/2026, 4:54:08 AM
Views: 4
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