Heap Buffer Overflow Vulnerability in Android Products by Google
CVE-2026-0100

7.8HIGH

Key Information:

Vendor

Google
Status
Android
Vendor
CVE Published:
1 June 2026

What is CVE-2026-0100?

A vulnerability exists within the LoadedArsc.cpp file in Android's framework, which allows for a possible out-of-bounds write due to a heap buffer overflow. This flaw can enable an attacker to escalate local privileges without requiring any additional execution rights. The exploitation can occur without user interaction, potentially allowing malicious actors to take control of affected systems.

Affected Version(s)

Android 16-qpr2

Android 16

Android 15

References

https://source.android.com/docs/security/bulletin/2026/20...

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

.