CVE-2026-20480
MEDIUM
MEDIUM
Priority: 0.01
BB Relevance:
36/100
Published: 2026-08-03
Modified: 2026-10-23
First seen: 2026-10-29
Status: active
Attack Surface
Low Complexity
No Interaction
CVSS Vector Breakdown
AV:
Local
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
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: ALPS10960023 (Note: For MT6880, MT6890, MT6980D, MT6988, MT6990) / AUTO00851189 (Note: For MT2735, MT3737); Issue ID: MSV-7586.
Weakness Classification (1)
Affected Software (7)
| Vendor | Product | Version |
|---|---|---|
| mediatek | mt2735_firmware | - |
| mediatek | mt2737_firmware | - |
| mediatek | mt6880_firmware | - |
| mediatek | mt6890_firmware | - |
| mediatek | mt6980d_firmware | - |
| mediatek | mt6988_firmware | - |
| mediatek | mt6990_firmware | - |
References & Advisories (1)
Vendor Advisory