In TFA, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10991467; Issue ID: MSV-7764.
Metrics
Affected Vendors & Products
References
History
Tue, 04 Aug 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Inadequate Bounds Check in MediaTek TFA Leading to Local Denial of Service |
Mon, 03 Aug 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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Mon, 03 Aug 2026 09:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Inadequate Bounds Check in MediaTek TFA Leading to Local Denial of Service |
Mon, 03 Aug 2026 04:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mediatek, Inc.
Mediatek, Inc. mediatek Chipset |
|
| Vendors & Products |
Mediatek, Inc.
Mediatek, Inc. mediatek Chipset |
Mon, 03 Aug 2026 02:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In TFA, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service if a malicious actor has already obtained the System privilege. User interaction is not needed for exploitation. Patch ID: ALPS10991467; Issue ID: MSV-7764. | |
| Weaknesses | CWE-787 | |
| References |
|
Status: PUBLISHED
Assigner: MediaTek
Published: 2026-08-03T02:05:24.459Z
Updated: 2026-08-03T19:05:23.046Z
Reserved: 2025-11-03T01:30:59.016Z
Link: CVE-2026-20472
Updated: 2026-08-03T19:05:18.923Z
Status : Received
Published: 2026-08-03T03:16:42.177
Modified: 2026-08-03T20:17:19.257
Link: CVE-2026-20472
No data.