net: ipv6: fix NOREF dst use in seg6 and rpl lwtunnels
CVE-2026-46099 addresses a vulnerability related to the handling of NOREF destination use in IPv6 Segment Routing (seg6) and RPL lightweight tunnels within Microsoft and Azure Linux 3. 0 environments. The provided description does not include technical details or impact specifics beyond the mention of the affected components. No CVSS score or detailed exploitation information is available. There is no indication of known exploits in the wild or patch availability at this time.
AI Analysis
Technical Summary
This vulnerability concerns the improper handling of NOREF destination references in IPv6 Segment Routing and RPL lightweight tunnels on Microsoft and Azure Linux 3.0 platforms. The issue likely involves network packet processing within these tunneling mechanisms, but no further technical details or exploit methods are provided in the available data.
Potential Impact
The impact specifics are not detailed in the provided information. Without additional data, it is unclear what security consequences may arise from this vulnerability. No known exploits have been reported, and no CVSS score is assigned to quantify severity.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No vendor advisory or patch links are provided in the current data, so it is recommended to monitor official Microsoft channels for updates.
net: ipv6: fix NOREF dst use in seg6 and rpl lwtunnels
Description
CVE-2026-46099 addresses a vulnerability related to the handling of NOREF destination use in IPv6 Segment Routing (seg6) and RPL lightweight tunnels within Microsoft and Azure Linux 3. 0 environments. The provided description does not include technical details or impact specifics beyond the mention of the affected components. No CVSS score or detailed exploitation information is available. There is no indication of known exploits in the wild or patch availability at this time.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability concerns the improper handling of NOREF destination references in IPv6 Segment Routing and RPL lightweight tunnels on Microsoft and Azure Linux 3.0 platforms. The issue likely involves network packet processing within these tunneling mechanisms, but no further technical details or exploit methods are provided in the available data.
Potential Impact
The impact specifics are not detailed in the provided information. Without additional data, it is unclear what security consequences may arise from this vulnerability. No known exploits have been reported, and no CVSS score is assigned to quantify severity.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No vendor advisory or patch links are provided in the current data, so it is recommended to monitor official Microsoft channels for updates.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-46099
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a18ab7fe29bf47b50288e1b
Added to database: 5/28/2026, 8:54:23 PM
Last enriched: 5/28/2026, 9:04:41 PM
Last updated: 5/29/2026, 8:30:53 AM
Views: 4
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