CVE-2025-20673: In wlan STA driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of service with User execution...

5.5 CVSS

Description

In wlan STA driver, there is a possible system crash due to an uncaught exception. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: WCNCR00413200; Issue ID: MSV-3304.

Classification

CVE ID: CVE-2025-20673

CVSS Base Severity: MEDIUM

CVSS Base Score: 5.5

CVSS Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Problem Types

CWE-476 NULL Pointer Dereference

Affected Products

Vendor: MediaTek, Inc.

Product: MT7902, MT7921, MT7922, MT7925, MT7927

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.02% (probability of being exploited)

EPSS Percentile: 2.17% (scored less or equal to compared to others)

EPSS Date: 2025-06-08 (when was this score calculated)

References

https://nvd.nist.gov/vuln/detail/CVE-2025-20673
https://corp.mediatek.com/product-security-bulletin/June-2025

Timeline