ocfs2: split transactions in dio completion to avoid credit exhaustion
CVE-2026-46080 relates to the ocfs2 filesystem and involves splitting transactions in direct I/O (dio) completion to avoid credit exhaustion. The vulnerability affects Microsoft products including Azure Linux 3. 0. No detailed technical or impact information is provided beyond this. There is no CVSS score or known exploits in the wild, and no patch or remediation details are available from the provided data.
AI Analysis
Technical Summary
This vulnerability concerns the ocfs2 filesystem's handling of direct I/O completion, specifically the splitting of transactions to prevent credit exhaustion. It affects Microsoft and Azure Linux 3.0 versions. The provided information lacks detailed technical specifics, exploitability, or impact descriptions. No patch or mitigation details are included in the source data.
Potential Impact
The impact is not explicitly described in the available information. Without further details, it is unclear what security consequences arise from this vulnerability. No known exploits have been reported.
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 in the current data.
ocfs2: split transactions in dio completion to avoid credit exhaustion
Description
CVE-2026-46080 relates to the ocfs2 filesystem and involves splitting transactions in direct I/O (dio) completion to avoid credit exhaustion. The vulnerability affects Microsoft products including Azure Linux 3. 0. No detailed technical or impact information is provided beyond this. There is no CVSS score or known exploits in the wild, and no patch or remediation details are available from the provided data.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability concerns the ocfs2 filesystem's handling of direct I/O completion, specifically the splitting of transactions to prevent credit exhaustion. It affects Microsoft and Azure Linux 3.0 versions. The provided information lacks detailed technical specifics, exploitability, or impact descriptions. No patch or mitigation details are included in the source data.
Potential Impact
The impact is not explicitly described in the available information. Without further details, it is unclear what security consequences arise from this vulnerability. No known exploits have been reported.
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 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-2026-46080
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a18ab92e29bf47b5028969f
Added to database: 5/28/2026, 8:54:42 PM
Last enriched: 5/28/2026, 9:13:55 PM
Last updated: 5/29/2026, 10:25:18 AM
Views: 6
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