Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD 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.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 14 products
CVE-2026-20480 Heap Buffer Overflow in Audio HAL Leading to Local Denial of Service https://vulmon.com/vulnerabilitydetails?qid=CVE-2026-20480
Post summary
The post gives a brief technical description of a heap buffer overflow in the Android Audio HAL leading to local denial of service, but lacks any proof‑of‑concept, exploit code, active exploitation report, or patch information.
14 of 14 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| HW | mediatek | mt2735 | - | - | - |
| OS | mediatek | mt2735_firmware | - | - | - |
| HW | mediatek | mt2737 | - | - | - |
| OS | mediatek | mt2737_firmware | - | - | - |
| HW | mediatek | mt6880 | - | - | - |
| OS | mediatek | mt6880_firmware | - | - | - |
| HW | mediatek | mt6890 | - | - | - |
| OS | mediatek | mt6890_firmware | - | - | - |
| HW | mediatek | mt6980d | - | - | - |
| OS | mediatek | mt6980d_firmware | - | - | - |
| HW | mediatek | mt6988 | - | - | - |
| OS | mediatek | mt6988_firmware | - | - | - |
| HW | mediatek | mt6990 | - | - | - |
| OS | mediatek | mt6990_firmware | - | - | - |