Main Vulnerability Database Vulnerabilities #VU69010

Double Free in MediaTek products - CVE-2022-32614

Published: November 7, 2022

Vulnerability identifier: #VU69010

CSH Severity: Low

CVSS v4: 8.5 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2022-32614

CWE-ID: CWE-415

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local application to escalate privileges on the system.

The vulnerability exists due to a logic error within the audio component. A local application can trigger a double free error and execute arbitrary code with elevated privileges.

Affected software

MT6789
MT6855
MT6879
MT6983
MT8168
MT8365
MT8798
MT6893
MT8797

How to mitigate CVE-2022-32614

Install updates from vendor's website.

External References

https://corp.mediatek.com/product-security-bulletin/November-2022

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