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RDMA/mana_ib: Disable RX steering on RSS QP destroy

0
Medium
Published: Sat May 02 2026 (05/02/2026, 00:00:00 UTC)
Source: GCVE Database
Vendor/Project: Microsoft Security Response Center
Product: Microsoft

Description

CVE-2026-46084 concerns a vulnerability related to RDMA/mana_ib involving RX steering on RSS QP destroy in Microsoft and Azure Linux 3. 0 environments. The provided information is limited and does not include technical details about the nature of the vulnerability or its exploitation. No CVSS score or patch information is available, and there are no known exploits in the wild at this time.

AI-Powered Analysis

Machine-generated threat intelligence

AILast updated: 05/28/2026, 21:14:58 UTC

Technical Analysis

This vulnerability, identified as CVE-2026-46084, affects Microsoft and Azure Linux 3.0 products and involves the disabling of RX steering on RSS QP destroy within the RDMA/mana_ib component. The description and technical details are minimal, with no explicit explanation of the vulnerability's mechanism or impact. No patch or remediation details are provided, and no CVSS score is assigned.

Potential Impact

Due to the lack of detailed information, the specific impact of this vulnerability cannot be determined from the provided data. There are no known exploits in the wild, and no direct impact statements are available.

Mitigation Recommendations

Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No official fix or mitigation instructions are provided in the available data.

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Technical Details

Gcve Source
db.gcve.eu
Csaf Category
csaf_vex
Csaf Version
2.0
Publisher
Microsoft Security Response Center
Advisory Id
msrc_CVE-2026-46084
Cve Count
1
Additional Cves
[]
Cvss Version
null

Threat ID: 6a18ab95e29bf47b5028974f

Added to database: 5/28/2026, 8:54:45 PM

Last enriched: 5/28/2026, 9:14:58 PM

Last updated: 5/29/2026, 4:59:12 AM

Views: 2

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