spi: imx: fix use-after-free on unbind
CVE-2026-45996 is a use-after-free vulnerability related to the SPI driver for i. MX devices, specifically triggered on unbind operations. The vulnerability affects Microsoft products including Azure Linux 3. 0. No CVSS score or detailed technical exploitation information is provided. There are no known exploits in the wild at this time. Patch or remediation status is not confirmed from the available data.
AI Analysis
Technical Summary
This vulnerability involves a use-after-free condition in the SPI driver for i.MX hardware when the device is unbound. The issue could potentially lead to memory corruption or instability in affected Microsoft products, including Azure Linux 3.0. The Microsoft Security Response Center has published the advisory but no patch or mitigation details are provided in the current data.
Potential Impact
The impact could include memory corruption or system instability due to use-after-free on unbind operations in the SPI driver. No confirmed exploitation or specific impact scenarios are documented in the provided information.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No specific mitigation steps are provided in the available data.
spi: imx: fix use-after-free on unbind
Description
CVE-2026-45996 is a use-after-free vulnerability related to the SPI driver for i. MX devices, specifically triggered on unbind operations. The vulnerability affects Microsoft products including Azure Linux 3. 0. No CVSS score or detailed technical exploitation information is provided. There are no known exploits in the wild at this time. Patch or remediation status is not confirmed from the available data.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a use-after-free condition in the SPI driver for i.MX hardware when the device is unbound. The issue could potentially lead to memory corruption or instability in affected Microsoft products, including Azure Linux 3.0. The Microsoft Security Response Center has published the advisory but no patch or mitigation details are provided in the current data.
Potential Impact
The impact could include memory corruption or system instability due to use-after-free on unbind operations in the SPI driver. No confirmed exploitation or specific impact scenarios are documented in the provided information.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No specific mitigation steps 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-2026-45996
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a18ab84e29bf47b50288f1c
Added to database: 5/28/2026, 8:54:28 PM
Last enriched: 5/28/2026, 9:07:26 PM
Last updated: 5/29/2026, 6:00:52 AM
Views: 4
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