CVEvulnerability

CVE-2026-20477

6.0 MEDIUM Published 2026-08-03 Modified 2026-10-23 Official page ↗
Status
Analyzed
Published
2026-08-03
Last modified
2026-10-23
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
6.0 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Weaknesses
CWE-787

Description

In display, 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: ALPS11009963; Issue ID: MSV-7658.

Affected configurations

• mediatek mt8910 firmware • mediatek mt6991 firmware • mediatek mt6993 firmware • mediatek mt8188 firmware • mediatek mt8189 firmware • mediatek mt8668 firmware • mediatek mt8676 firmware • mediatek mt8678 firmware • mediatek mt8781 firmware • mediatek mt8799 firmware

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References