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MEDIUM · 5.5

CVE-2025-20722

In gnss driver, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User ...

Vulnerability Description

In gnss driver, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS09920036; Issue ID: MSV-3798.

CVSS Score

5.5

MEDIUM

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

Affected Products

VendorProductVersions
RdkcentralRdk-B2024q1
GoogleAndroid14.0
OpenwrtOpenwrt21.02.0
MediatekMt6835-
MediatekMt6878-
MediatekMt6886-
MediatekMt6897-
MediatekMt6899-
MediatekMt6980D-
MediatekMt6985-
MediatekMt6989-
MediatekMt6990-
MediatekMt6991-
MediatekMt8676-
MediatekMt8678-
MediatekMt8775-
MediatekMt8791T-
MediatekMt8796-
MediatekMt8873-

Related Weaknesses (CWE)

CWE-190

References

FAQ

What is CVE-2025-20722?

CVE-2025-20722 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In gnss driver, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure if a malicious actor has already obtained the System privilege. User ...

How severe is CVE-2025-20722?

CVE-2025-20722 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-20722?

Check the references section above for vendor advisories and patch information. Affected products include: Rdkcentral Rdk-B, Google Android, Openwrt Openwrt, Mediatek Mt6835, Mediatek Mt6878.