ntfs3: fix circular locking dependency in run_unpack_ex
CVE-2026-43127 is a vulnerability in the ntfs3 component related to a circular locking dependency in the run_unpack_ex function. The vulnerability is identified in version 3.0 of the affected software. No CVSS score or detailed impact information is provided. There are no known exploits in the wild, and no patch or remediation details are currently available.
AI Analysis
Technical Summary
This vulnerability involves a circular locking dependency within the ntfs3 component's run_unpack_ex function, potentially leading to issues such as deadlocks or system instability. The affected version explicitly identified is version 3.0. No further technical details, exploitation methods, or impact specifics are provided in the available data.
Potential Impact
The impact specifics are not detailed in the provided information. Circular locking dependencies can cause deadlocks or system hangs, potentially affecting system reliability or availability. No known exploits are reported, so active exploitation is not confirmed.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No official fix or workaround information is provided at this time.
ntfs3: fix circular locking dependency in run_unpack_ex
Description
CVE-2026-43127 is a vulnerability in the ntfs3 component related to a circular locking dependency in the run_unpack_ex function. The vulnerability is identified in version 3.0 of the affected software. No CVSS score or detailed impact information is provided. There are no known exploits in the wild, and no patch or remediation details are currently available.
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a circular locking dependency within the ntfs3 component's run_unpack_ex function, potentially leading to issues such as deadlocks or system instability. The affected version explicitly identified is version 3.0. No further technical details, exploitation methods, or impact specifics are provided in the available data.
Potential Impact
The impact specifics are not detailed in the provided information. Circular locking dependencies can cause deadlocks or system hangs, potentially affecting system reliability or availability. No known exploits are reported, so active exploitation is not confirmed.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No official fix or workaround information is provided at this time.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-43127
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a42ed8f27e9c79719960e1a
Added to database: 06/29/2026, 22:11:27 UTC
Last enriched: 06/29/2026, 22:55:32 UTC
Last updated: 07/31/2026, 19:24:49 UTC
Views: 16
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.