CVE-2026-58815
Received Received - Intake

Out-of-Bounds Write in Android OS

Publication date: 2026-10-05

Last updated on: 2026-10-05

Assigner: Android (associated with Google Inc. or Open Handset Alliance)

Description
In multiple locations, there is a possible out of bounds write due to an incorrect bounds check. 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
2026-10-05
Last Modified
2026-10-05
Generated
2026-10-05
AI Q&A
2026-10-05
EPSS Evaluated
N/A
NVD
CVE-2026-58815
EUVD
EUVD-2026-92611

Affected Vendors & Products

Showing 5 associated CPEs
Vendor Product Version / Range
Google Android 17
Google Android 16-qpr2
Google Android 16
Google Android 15
Google Android 14

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-119 The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

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Executive Summary

This vulnerability is an out of bounds write issue caused by incorrect bounds checking. It allows an attacker to write data outside the intended memory area, potentially leading to local privilege escalation. No user interaction or additional privileges are required for exploitation.

Impact Analysis

An attacker could exploit this to gain higher privileges on your device, allowing them to perform unauthorized actions. Since no user interaction is needed, the risk is elevated as exploitation could occur silently in the background.

Compliance Impact

This vulnerability could potentially lead to unauthorized access or data breaches due to local privilege escalation, which may impact compliance with GDPR (data protection) and HIPAA (health data privacy) by exposing sensitive user or patient information.

Mitigation Strategies

Apply the latest security patches from Google for Android devices. Monitor official Android security bulletins for updates. Disable unnecessary services or features that may expose the system to this vulnerability.

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