CVE-2025-20722

MediumCVSS 5.5

Published: 14/10/2025(UTC)Updated: 08/10/2026(UTC)Translated: 08/10/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.09%

0th percentile - higher than 0% of all known CVEs

Summary

In the 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 System privilege. User interaction is not needed for exploitation.

Risk Assessment

An attacker with System privileges could read data outside the intended memory range, risking information disclosure. Exploitation requires prior acquisition of high privileges.

Recommendation

Apply patch ALPS09920036 provided by the vendor. Restrict granting of System privileges to the minimum necessary.

Other vulnerabilities in GNSS driver

CVE-2025-20723High
In gnss driver, there is a possible out of bounds write due to an incorrect bounds check. 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.

Original NVD description (English source)

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.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS