CVE-2026-0155
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Memory Corruption in ImsMediaBitReader

Publication date: 2026-06-16

Last updated on: 2026-06-16

Assigner: Google Devices

Description
In ImsMediaBitReader::ReadByteBuffer, there is a possible OOB read due to a missing bounds check. This could lead to remote information disclosure 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-2026-0155
EUVD
EUVD-2026-37189
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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Executive Summary

This vulnerability occurs in the function ImsMediaBitReader::ReadByteBuffer where there is a possible out-of-bounds (OOB) read due to a missing bounds check.

Because the function does not properly verify the boundaries before reading data, it can read memory outside the intended buffer.

This flaw can be exploited remotely without requiring any user interaction or additional execution privileges.

Impact Analysis

The primary impact of this vulnerability is remote information disclosure.

An attacker could exploit this flaw to read sensitive information from memory that they should not have access to.

Since no additional execution privileges or user interaction are needed, the risk of exploitation is higher.

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