Out of Bounds Read Vulnerability in Android Native Framework
CVE-2025-48596

7.8HIGH

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
8 December 2025

What is CVE-2025-48596?

A vulnerability exists in the appendFrom method of Parcel.cpp, which may permit an out of bounds read due to a missing bounds check. This flaw could enable an attacker to escalate privileges locally, without requiring additional execution permissions or user interaction for execution. It is essential for users and administrators to apply available patches to mitigate the risk of potential exploitation.

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Affected Version(s)

Android 16

Android 15

Android 14

References

https://android.googlesource.com/platform/frameworks/nati...
https://source.android.com/security/bulletin/2025-12-01

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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