tap: free page on error paths in tap_get_user_xdp()
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
AI Analysis
Technical Summary
This vulnerability involves improper handling of memory (freeing a page) on error paths within the tap_get_user_xdp() function in Microsoft-related software, potentially leading to memory corruption or stability issues. The data lacks detailed technical or impact descriptions, and no CVSS score or patch status is provided. The affected software includes Microsoft Azure Linux kernel 3.0, but precise version ranges are not specified.
Potential Impact
The impact is not explicitly described in the provided data. Without detailed information, the potential impact could involve memory corruption or denial of service, but this cannot be confirmed. No known exploits have been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround information is provided in the available data.
tap: free page on error paths in tap_get_user_xdp()
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 involves improper handling of memory (freeing a page) on error paths within the tap_get_user_xdp() function in Microsoft-related software, potentially leading to memory corruption or stability issues. The data lacks detailed technical or impact descriptions, and no CVSS score or patch status is provided. The affected software includes Microsoft Azure Linux kernel 3.0, but precise version ranges are not specified.
Potential Impact
The impact is not explicitly described in the provided data. Without detailed information, the potential impact could involve memory corruption or denial of service, but this cannot be confirmed. No known exploits have been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or workaround information is provided in the available 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-2026-46320
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a294d9c8dd33fbd853b00c9
Added to database: 6/10/2026, 11:42:20 AM
Last enriched: 6/10/2026, 12:03:51 PM
Last updated: 6/10/2026, 2:57:56 PM
Views: 4
Community Reviews
0 reviewsCrowdsource mitigation strategies, share intel context, and vote on the most helpful responses. Sign in to add your voice and help keep defenders ahead.
Want to contribute mitigation steps or threat intel context? Sign in or create an account to join the community discussion.
Actions
Updates to AI analysis require Pro Console access. Upgrade inside Console → Billing.
Need more coverage?
Upgrade to Pro Console for AI refresh and higher limits.
For incident response and remediation, OffSeq services can help resolve threats faster.
Latest Threats
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.