CVE-2026-20490

Published: Ago 03, 2026 Last Modified: Ago 03, 2026
ExploitDB:
Other exploit source:
Google Dorks:

Description

AI Translation Available

In ccci, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10981501; Issue ID: MSV-7669.

125

Out-of-bounds Read

Draft
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Confidentiality Availability Other
Potential Impacts:
Read Memory Bypass Protection Mechanism Dos: Crash, Exit, Or Restart Varies By Context
Applicable Platforms
Languages: Memory-Unsafe, C, C++
Technologies: ICS/OT
View CWE Details
https://www.mediatek.com/product-security-bulletin/August-2…
https://www.mediatek.com/product-security-bulletin/August-2026