Description
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.
Published: 2026-09-07
Score: n/a
EPSS: n/a
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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History

Mon, 07 Sep 2026 03:45:00 +0000

Type Values Removed Values Added
Title Potential Out‑of‑Bounds Write in MediaTek Power HAL Leading to Local Privilege Escalation

Mon, 07 Sep 2026 02:00:00 +0000

Type Values Removed Values Added
Description 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.
Weaknesses CWE-121
References

Subscriptions

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cve-icon MITRE

Status: PUBLISHED

Assigner: MediaTek

Published:

Updated: 2026-09-07T01:57:25.544Z

Reserved: 2025-11-03T01:30:59.029Z

Link: CVE-2026-20509

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-09-07T02:17:19.587

Modified: 2026-09-07T02:17:19.587

Link: CVE-2026-20509

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-07T03:30:16Z

Weaknesses