Technology · MediaTek
MediaTek Audio HAL vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 4 vulnerabilities in MediaTek Audio HAL: 0 in the last 7 days and 3 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-20514, was published on 7 September 2026.
- Last 7 days
- 0
- Last 90 days
- 3
- Critical, all time
- 0
- Exploited in the wild
- 0
About MediaTek Audio HAL
A hardware abstraction layer for managing audio input and output on MediaTek chipsets.
Latest MediaTek Audio HAL vulnerabilities
- CVE-2026-20514: MediaTek Audio HAL information disclosure due to missing permission checkmediumCVSS 4.4EPSS 0.1%
- CVE-2026-20512: MediaTek Audio HAL privilege escalationmediumCVSS 6.7EPSS 0.1%
- CVE-2026-20506: MediaTek Audio HAL use after free privilege escalationmediumCVSS 6.7EPSS 0.1%
- CVE-2026-21030: MediaTek Audio HAL improper access controlinfoCVSS 6.4
Most severe MediaTek Audio HAL vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2026-20512: MediaTek Audio HAL privilege escalationmediumCVSS 6.7EPSS 0.1%
- CVE-2026-20506: MediaTek Audio HAL use after free privilege escalationmediumCVSS 6.7EPSS 0.1%
- CVE-2026-20514: MediaTek Audio HAL information disclosure due to missing permission checkmediumCVSS 4.4EPSS 0.1%
- CVE-2026-21030: MediaTek Audio HAL improper access controlinfoCVSS 6.4
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 0 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 0 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 0 | 0 | |
| 7 Sep 2026 | 3 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/audio-hal.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "MediaTek Audio HAL vulnerabilities", https://junglewise.ai/threats/technologies/audio-hal, 26 September 2026.