1. Home
  2. CVE Database
  3. CVE-2025-20671
HIGH · 7.0

CVE-2025-20671

In thermal, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User inter...

Vulnerability Description

In thermal, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09698599; Issue ID: MSV-3228.

CVSS Score

7.0

HIGH

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector
LOCAL
Attack Complexity
HIGH
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
GoogleAndroid14.0
MediatekMt2718-
MediatekMt6878-
MediatekMt6897-
MediatekMt6899-
MediatekMt6989-
MediatekMt6991-
MediatekMt8196-
MediatekMt8391-
MediatekMt8676-
MediatekMt8678-

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2025-20671?

CVE-2025-20671 is a vulnerability with a CVSS score of 7.0 (HIGH). In thermal, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User inter...

How severe is CVE-2025-20671?

CVE-2025-20671 has been rated HIGH with a CVSS base score of 7.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-20671?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android, Mediatek Mt2718, Mediatek Mt6878, Mediatek Mt6897, Mediatek Mt6899.