PT-2025-23452 · Mediatek · Mt7902+5

Published 2025-06-01 · Updated 2025-07-10 · CVE-2025-20676

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions The product name cannot be determined.

Description A system crash can occur in the wlan STA driver due to an uncaught exception, potentially leading to a local denial of service. This issue requires User execution privileges and does not need user interaction for exploitation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

NULL Pointer Dereference

Weakness Enumeration

CWE-476

Related Identifiers

BDU:2025-06448

CVE-2025-20676

Affected Products

Mt7902

Mt7921

Mt7922

Mt7925

Mt7927

Nbiot Sdk

References · 8

• https://osv.dev/vulnerability/CVE-2025-20676 · Vendor Advisory
• https://corp.mediatek.com/product-security-bulletin/June-2025 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-20676 · Security Note
• https://bdu.fstec.ru/vul/2025-06448 · Security Note
• https://t.me/cvetracker/25123 · Telegram Post
• https://t.me/cvenotify/124291 · Telegram Post
• https://t.me/cvenotify/128405 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1929394383339524156 · Twitter Post