Revert "net/smc: Introduce TCP ULP support"
CVE-2026-46330 is a vulnerability related to Microsoft products, specifically referencing a revert of a network kernel feature involving TCP ULP support. The provided information lacks technical details about the nature of the vulnerability, its impact, or exploitation methods. No CVSS score is available, and no known exploits in the wild have been reported. The affected versions are ambiguously listed and include Microsoft Azure Linux kernel 3. 0, but no precise version range or patch information is provided.
AI Analysis
Technical Summary
This vulnerability, identified as CVE-2026-46330, involves a revert of the 'net/smc: Introduce TCP ULP support' change in Microsoft-related Linux kernel components, including Azure Linux kernel 3.0. The description and technical details do not specify the exact nature of the security issue, its impact, or exploitation vectors. No patch or remediation information is provided, and no known exploits have been reported. The advisory references Microsoft Support Lifecycle for software support information but does not clarify patch status or mitigation.
Potential Impact
Due to the lack of detailed information, the precise impact of this vulnerability is unclear. No known exploits in the wild have been reported, and no CVSS score is assigned. The vulnerability may affect network kernel functionality related to TCP ULP support, potentially impacting affected Microsoft Azure Linux kernel versions, but specific consequences are not described.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users should monitor Microsoft Security Response Center advisories for updates. No vendor advisory content indicates that no action is required or that the issue is already mitigated.
Revert "net/smc: Introduce TCP ULP support"
Description
CVE-2026-46330 is a vulnerability related to Microsoft products, specifically referencing a revert of a network kernel feature involving TCP ULP support. The provided information lacks technical details about the nature of the vulnerability, its impact, or exploitation methods. No CVSS score is available, and no known exploits in the wild have been reported. The affected versions are ambiguously listed and include Microsoft Azure Linux kernel 3. 0, but no precise version range or patch information is provided.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, identified as CVE-2026-46330, involves a revert of the 'net/smc: Introduce TCP ULP support' change in Microsoft-related Linux kernel components, including Azure Linux kernel 3.0. The description and technical details do not specify the exact nature of the security issue, its impact, or exploitation vectors. No patch or remediation information is provided, and no known exploits have been reported. The advisory references Microsoft Support Lifecycle for software support information but does not clarify patch status or mitigation.
Potential Impact
Due to the lack of detailed information, the precise impact of this vulnerability is unclear. No known exploits in the wild have been reported, and no CVSS score is assigned. The vulnerability may affect network kernel functionality related to TCP ULP support, potentially impacting affected Microsoft Azure Linux kernel versions, but specific consequences are not described.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no patch or official fix information is provided, users should monitor Microsoft Security Response Center advisories for updates. No vendor advisory content indicates that no action is required or that the issue is already mitigated.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-46330
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a294d8b8dd33fbd853ada3d
Added to database: 6/10/2026, 11:42:03 AM
Last enriched: 6/10/2026, 12:03:39 PM
Last updated: 6/10/2026, 1:20:42 PM
Views: 2
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