Out of Bounds Write Vulnerability in MediaTek's SCP
CVE-2025-20668

7.8HIGH

Key Information:

Vendor

MediaTek
Status
Mt6878, Mt6897, Mt6899, Mt6989, Mt6991, Mt8775, Mt8796
Vendor
CVE Published:
5 May 2025

What is CVE-2025-20668?

A security flaw exists in MediaTek's SCP that enables out of bounds write due to missing bounds checks. This vulnerability can allow a malicious actor, who has gained system privileges, to escalate their access without requiring user interaction. The issue is addressed in patch ID ALPS09625562. For more details, refer to MediaTek's product security bulletin.

Affected Version(s)

MT6878, MT6897, MT6899, MT6989, MT6991, MT8775, MT8796 Android 14.0, 15.0

References

https://corp.mediatek.com/product-security-bulletin/May-2025

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

.