Metrics
Affected Vendors & Products
No advisories yet.
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Thu, 20 Aug 2026 15:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mediatek
Mediatek mt2735 Mediatek mt2735 Firmware Mediatek mt2737 Mediatek mt2737 Firmware Mediatek mt6880 Mediatek mt6880 Firmware Mediatek mt6890 Mediatek mt6890 Firmware Mediatek mt6988 Mediatek mt6988 Firmware Mediatek mt6990 Mediatek mt6990 Firmware |
|
| CPEs | cpe:2.3:h:mediatek:mt2735:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt2737:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6880:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6890:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6988:-:*:*:*:*:*:*:* cpe:2.3:h:mediatek:mt6990:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt2735_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt2737_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt6880_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt6890_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt6988_firmware:-:*:*:*:*:*:*:* cpe:2.3:o:mediatek:mt6990_firmware:-:*:*:*:*:*:*:* |
|
| Vendors & Products |
Mediatek
Mediatek mt2735 Mediatek mt2735 Firmware Mediatek mt2737 Mediatek mt2737 Firmware Mediatek mt6880 Mediatek mt6880 Firmware Mediatek mt6890 Mediatek mt6890 Firmware Mediatek mt6988 Mediatek mt6988 Firmware Mediatek mt6990 Mediatek mt6990 Firmware |
Tue, 04 Aug 2026 22:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Audio HAL Heap Buffer Overflow Leading to Local Denial of Service |
Mon, 03 Aug 2026 20:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
|
Mon, 03 Aug 2026 09:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Audio HAL Heap Buffer Overflow Leading to Local Denial of Service |
Mon, 03 Aug 2026 04:00:00 +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 Audio HAL, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local denial of service with User execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS10981454 (Note: For MT6880, MT6890, MT6988, MT6990) / AUTO00851293 (Note: For MT2735, MT2737); Issue ID: MSV-7638. | |
| Weaknesses | CWE-787 | |
| References |
|
Projects
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Status: PUBLISHED
Assigner: MediaTek
Published:
Updated: 2026-08-03T19:08:03.304Z
Reserved: 2025-11-03T01:30:59.021Z
Link: CVE-2026-20478
Updated: 2026-08-03T19:07:59.851Z
Status : Analyzed
Published: 2026-08-03T03:16:42.867
Modified: 2026-08-20T14:58:36.667
Link: CVE-2026-20478
No data.
OpenCVE Enrichment
Updated: 2026-08-04T22:00:07Z