PT-2026-86604 · Mediatek · Mediatek Chipset
CVE-2026-20509
·
Published
2026-09-07
·
Updated
2026-09-07
CVSS v3.1
6.7
Medium
| Vector | AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H |
In Power HAL, 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: ALPS11165543; Issue ID: MSV-9011.
Fix
Stack Overflow
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Weakness Enumeration
Related Identifiers
Affected Products
Mediatek Chipset