PT-2026-36768 · Mediatek · Mt2735

Published 2026-05-04 · Updated 2026-05-07 · CVE-2026-20450

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions MediaTek MT2735 (affected versions not specified)

Description Incorrect error handling in the Modem can cause a system crash. This allows a remote denial of service if a User Equipment (UE) connects to a rogue base station controlled by an attacker. No additional execution privileges or user interaction are required for exploitation.

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

DoS

Assertion Failure

Weakness Enumeration

CWE-617

Related Identifiers

CVE-2026-20450

Affected Products

Mt2735

References · 5

• https://corp.mediatek.com/product-security-bulletin/May-2026 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-20450 · Security Note
• https://t.me/cveNotify/162514 · Telegram Post
• https://t.me/cveNotify/161992 · Telegram Post
• https://twitter.com/vuldb/status/2051337364333842673 · Twitter Post