CVE-2026-49878
Received Received - Intake

Out-of-Bounds Write in Android Wi-Fi Framework

Publication date: 2026-10-05

Last updated on: 2026-10-05

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

Description
In wpas_handle_robust_av_scs_recv_action of robust_av.c, there is a possible out-of-bounds write due to a logic error in the code. This could lead to remote code execution with System 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-2026-49878
EUVD
EUVD-2026-92600

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-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 logic error in the wpas_handle_robust_av_scs_recv_action function of robust_av.c. It allows an out-of-bounds write, which could be exploited to execute remote code with system privileges without requiring user interaction.

Impact Analysis

An attacker could exploit this to run malicious code on your device with system-level permissions, potentially taking full control of the device. This could lead to data theft, unauthorized access, or other malicious activities.

Mitigation Strategies

Apply the latest security patches from Google for Android devices. Disable unnecessary network services that may expose the vulnerable component. Monitor official Android security bulletins for updates.

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