CVE-2026-0153
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Out-of-Bounds Write in msg_to_host_buffer.cc

Publication date: 2026-06-16

Last updated on: 2026-06-16

Assigner: Google Devices

Description
In Write of msg_to_host_buffer.cc, 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
2026-06-16
Last Modified
2026-06-16
Generated
2026-06-17
AI Q&A
2026-06-16
EPSS Evaluated
N/A
NVD
CVE-2026-0153
EUVD
EUVD-2026-37187
Affected Vendors & Products
Currently, no data is known.
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Exploitability
CWE
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KEV
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CWE ID Description
CWE-UNKNOWN
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Impact Analysis

This vulnerability can lead to a local escalation of privilege, meaning an attacker with local access could gain higher privileges on the affected system.

Since no additional execution privileges or user interaction are needed, it could be exploited more easily by someone with local access.

Executive Summary

This vulnerability occurs in the Write function of the msg_to_host_buffer.cc file, where an incorrect bounds check can cause an out of bounds write.

Because of this improper bounds checking, data can be written outside the intended memory area.

Exploitation of this flaw does not require any user interaction or additional execution privileges.

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