netfilter: nf_tables: use list_del_rcu for netlink hooks
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
AI Analysis
Technical Summary
This vulnerability, identified as CVE-2026-46324, involves the netfilter nf_tables subsystem and the handling of netlink hooks using list_del_rcu. The description and technical details are sparse, with no explicit explanation of the vulnerability's mechanics or consequences. No CVSS score or exploit information is available, and no patch or mitigation details have been provided by the vendor. The affected versions are ambiguously listed and do not conform to a clear versioning scheme.
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 CVSS score is assigned to gauge severity. Without further details, the potential impact on confidentiality, integrity, or availability remains unclear.
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 data. Until official guidance is available, no specific mitigation steps can be recommended.
netfilter: nf_tables: use list_del_rcu for netlink hooks
Description
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, identified as CVE-2026-46324, involves the netfilter nf_tables subsystem and the handling of netlink hooks using list_del_rcu. The description and technical details are sparse, with no explicit explanation of the vulnerability's mechanics or consequences. No CVSS score or exploit information is available, and no patch or mitigation details have been provided by the vendor. The affected versions are ambiguously listed and do not conform to a clear versioning scheme.
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 CVSS score is assigned to gauge severity. Without further details, the potential impact on confidentiality, integrity, or availability remains unclear.
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 data. Until official guidance is available, no specific mitigation steps can be recommended.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-46324
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a294d9c8dd33fbd853b00ce
Added to database: 6/10/2026, 11:42:20 AM
Last enriched: 6/10/2026, 12:03:58 PM
Last updated: 6/10/2026, 2:58:30 PM
Views: 4
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