CVE-2026-56932

Analyzed Analyzed - Analysis Complete

Memory Corruption in Trusted Execution Environment

Publication date: 2026-09-15

Last updated on: 2026-09-21

Assigner: Google Devices

Description

In Trusted Execution Environment, there is a possible memory corruption due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

CVSS Scores

EPSS Scores

Probability:
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Meta Information

Published

2026-09-15

Last Modified

2026-09-21

Generated

2026-10-06

AI Q&A

2026-09-16

EPSS Evaluated

2026-10-04

NVD

CVE-2026-56932

EUVD

EUVD-2026-78967

Affected Vendors & Products

Vendor	Product	Version / Range
google	android	*

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-UNKNOWN

Attack-Flow Graph

Executive Summary

This vulnerability involves memory corruption in a Trusted Execution Environment due to improper input validation. It allows local privilege escalation with system execution privileges required, and does not need user interaction to be exploited.

Impact Analysis

An attacker could exploit this to gain elevated privileges on your system, potentially allowing them to execute arbitrary code or take control of your device. This could lead to unauthorized access to sensitive data or system resources.

Mitigation Strategies

Apply security patches or updates from the vendor if available. Monitor official advisories for Trusted Execution Environment for fixes. Restrict system execution privileges where possible to limit potential exploitation.

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