Out-of-Bounds Write in Google Modem Leads to RCE
CVE-2026-0139 Published on June 16, 2026

In Modem, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

NVD

Vulnerability Analysis

CVE-2026-0139 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is a Buffer Overflow Vulnerability?

The software performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.

CVE-2026-0139 has been classified to as a Buffer Overflow vulnerability or weakness.


Products Associated with CVE-2026-0139

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Google Android
 

Affected Versions

Google Android Version Android kernel is affected by CVE-2026-0139