net/mlx5e: RX, Fix XDP multi-buf frag counting for striding RQ
CVE-2026-43465 is a vulnerability related to the net/mlx5e driver component, specifically addressing RX and fixing XDP multi-buffer fragment counting for striding receive queues. The affected product is Microsoft software version 3.0. No detailed technical or impact information is provided beyond this fix description. There is no CVSS score available, and no known exploits in the wild have been reported.
AI Analysis
Technical Summary
This vulnerability concerns the net/mlx5e driver in Microsoft software version 3.0, where an issue in the RX path related to XDP multi-buffer fragment counting for striding receive queues was identified and fixed. The description indicates a correction in how fragments are counted in this context, which may affect packet processing reliability or correctness. No further technical details or exploitation methods are provided.
Potential Impact
The impact details are not explicitly described in the provided information. The vulnerability involves a fix in fragment counting for network packet processing, which could potentially affect network functionality or stability. No known exploits or active attacks have been reported.
Mitigation Recommendations
No patch or remediation details are provided in the input data. Patch status is not yet confirmed — check the Microsoft Security Response Center advisory (msrc_CVE-2026-43465) for current remediation guidance.
net/mlx5e: RX, Fix XDP multi-buf frag counting for striding RQ
Description
CVE-2026-43465 is a vulnerability related to the net/mlx5e driver component, specifically addressing RX and fixing XDP multi-buffer fragment counting for striding receive queues. The affected product is Microsoft software version 3.0. No detailed technical or impact information is provided beyond this fix description. There is no CVSS score available, and no known exploits in the wild have been reported.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability concerns the net/mlx5e driver in Microsoft software version 3.0, where an issue in the RX path related to XDP multi-buffer fragment counting for striding receive queues was identified and fixed. The description indicates a correction in how fragments are counted in this context, which may affect packet processing reliability or correctness. No further technical details or exploitation methods are provided.
Potential Impact
The impact details are not explicitly described in the provided information. The vulnerability involves a fix in fragment counting for network packet processing, which could potentially affect network functionality or stability. No known exploits or active attacks have been reported.
Mitigation Recommendations
No patch or remediation details are provided in the input data. Patch status is not yet confirmed — check the Microsoft Security Response Center advisory (msrc_CVE-2026-43465) for current remediation guidance.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-43465
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a42ed8727e9c7971995828a
Added to database: 06/29/2026, 22:11:19 UTC
Last enriched: 06/29/2026, 22:48:43 UTC
Last updated: 07/31/2026, 19:24:50 UTC
Views: 4
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