CVE-2025-36935
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-12-11

Last updated on: 2025-12-15

Assigner: Google Devices

Description
In trusty_ffa_mem_reclaim of shared-mem-smcall.c, there is a possible memory corruption due to uninitialized data. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
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Meta Information
Published
2025-12-11
Last Modified
2025-12-15
Generated
2026-06-16
AI Q&A
2025-12-11
EPSS Evaluated
2026-06-14
NVD
CVE-2025-36935
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
google android *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.
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Executive Summary

This vulnerability is a possible memory corruption in the function trusty_ffa_mem_reclaim within shared-mem-smcall.c caused by uninitialized data. It can be exploited locally without needing additional execution privileges or user interaction.

Impact Analysis

The vulnerability could lead to local escalation of privilege, allowing an attacker with local access to gain higher privileges on the affected system.

Mitigation Strategies

Apply the latest security patches provided by Google for Pixel devices, specifically the December 2025 security patch or later, as these updates include fixes for vulnerabilities including CVE-2025-36935. [1]

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