ksmbd: fix use-after-free from async crypto on Qualcomm crypto engine
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 a use-after-free condition in the ksmbd module when handling asynchronous cryptographic operations on Qualcomm crypto engines. The affected product version is 3.0. The vulnerability was reported by the Microsoft Security Response Center. No further technical details or exploitation methods are provided in the source data.
Potential Impact
The use-after-free vulnerability could potentially lead to memory corruption, which might be exploitable to cause crashes or execute arbitrary code. However, no specific impact details or exploitation evidence is available from the provided information.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are provided in the available data.
ksmbd: fix use-after-free from async crypto on Qualcomm crypto engine
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 a use-after-free condition in the ksmbd module when handling asynchronous cryptographic operations on Qualcomm crypto engines. The affected product version is 3.0. The vulnerability was reported by the Microsoft Security Response Center. No further technical details or exploitation methods are provided in the source data.
Potential Impact
The use-after-free vulnerability could potentially lead to memory corruption, which might be exploitable to cause crashes or execute arbitrary code. However, no specific impact details or exploitation evidence is available from the provided information.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. No official fix or patch links are 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-2026-53046
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a483cbe27e9c79719d8363c
Added to database: 07/03/2026, 22:50:38 UTC
Last enriched: 07/03/2026, 23:08:12 UTC
Last updated: 07/31/2026, 19:24:49 UTC
Views: 25
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