CVE-2026-20564 - Vulnerability Details - OpenCVE

In Modem, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01780439; Issue ID: MSV-8901.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.mediatek.com/product-security-bulletin/November-2026

History

Mon, 02 Nov 2026 02:45:00 +0000

Type	Values Removed	Values Added
Description		In Modem, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local denial of service with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: MOLY01780439; Issue ID: MSV-8901.
Weaknesses		CWE-787
References		https://www.mediatek.com/product-security-bulletin/November-2026

Projects

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MITRE

Status: PUBLISHED

Assigner: MediaTek

Published: 2026-11-02T02:33:31.221Z

Updated: 2026-11-02T02:33:31.221Z

Reserved: 2025-11-03T01:30:59.045Z

Link: CVE-2026-20564

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-11-02T03:17:33.710

Modified: 2026-11-02T03:17:33.710

Link: CVE-2026-20564

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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