rxrpc: Fix conn-level packet handling to unshare RESPONSE packets
CVE-2026-46000 addresses a vulnerability in the rxrpc component related to connection-level packet handling, specifically the unsharing of RESPONSE packets. The available information is limited and does not provide technical details beyond the title. There is no CVSS score or detailed impact description provided. No known exploits are reported in the wild. The affected products include Microsoft and Azure Linux 3. 0 versions. No patch or remediation information is currently available.
AI Analysis
Technical Summary
This vulnerability concerns the rxrpc protocol implementation in Microsoft and Azure Linux 3.0, where connection-level packet handling for RESPONSE packets requires correction to properly unshare these packets. The exact nature of the flaw and its exploitation method are not detailed in the provided data. No CVSS score or vendor advisory with patch information is available at this time.
Potential Impact
Due to the lack of detailed information and absence of known exploits, the precise impact of this vulnerability is unclear. It potentially affects the integrity or handling of RESPONSE packets within the rxrpc protocol, which could lead to unexpected behavior or security issues, but no specific impact scenarios are described.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory (msrc_CVE-2026-46000) for current remediation guidance. No official fix or workaround information is provided in the current data.
rxrpc: Fix conn-level packet handling to unshare RESPONSE packets
Description
CVE-2026-46000 addresses a vulnerability in the rxrpc component related to connection-level packet handling, specifically the unsharing of RESPONSE packets. The available information is limited and does not provide technical details beyond the title. There is no CVSS score or detailed impact description provided. No known exploits are reported in the wild. The affected products include Microsoft and Azure Linux 3. 0 versions. No patch or remediation information is currently available.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability concerns the rxrpc protocol implementation in Microsoft and Azure Linux 3.0, where connection-level packet handling for RESPONSE packets requires correction to properly unshare these packets. The exact nature of the flaw and its exploitation method are not detailed in the provided data. No CVSS score or vendor advisory with patch information is available at this time.
Potential Impact
Due to the lack of detailed information and absence of known exploits, the precise impact of this vulnerability is unclear. It potentially affects the integrity or handling of RESPONSE packets within the rxrpc protocol, which could lead to unexpected behavior or security issues, but no specific impact scenarios are described.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory (msrc_CVE-2026-46000) for current remediation guidance. No official fix or workaround information is provided in the current data.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-46000
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a18ab75e29bf47b50288c89
Added to database: 5/28/2026, 8:54:13 PM
Last enriched: 5/28/2026, 9:02:02 PM
Last updated: 5/29/2026, 8:50:09 AM
Views: 6
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