HIGHCVE-2026-20416Published Modified CNA MediaTek
CVE-2026-20416: In pcie, there is a possible out of bounds write due to a missing bounds check
In pcie, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10315038 / ALPS10340155; Issue ID: MSV-5155.
Metrics
- CVSS v3.1
- 7.2
- Severity
- HIGH
- Fixed in
- —
- Affected Products
- 1
Affected packages
- MediaTek, Inc. / MediaTek chipsetMT6991 · MT6993 · MT8188 · MT8678
CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HReferences