CVEvulnerability
CVE-2026-20476
5.5 MEDIUM
Official page ↗
- Status
- Analyzed
- Published
- 2026-08-03
- Last modified
- 2026-10-23
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 5.5 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weaknesses
- CWE-787
Description
In ccci, there is a possible out of bounds read due to a missing bounds check. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10981532; Issue ID: MSV-7660.
Affected configurations
• mediatek mt6988 firmware
• mediatek mt6813 firmware
• mediatek mt6986 firmware
Related
Weakness · CWE (1)
- CWE-787 Out-of-bounds Write weakness
References
- https://www.mediatek.com/product-security-bulletin/August-2026 Vendor Advisory