Mediatek Multiple Chipsets Insufficient Input Validation Vulnerability

Description

Multiple MediaTek chipsets contain an insufficient input validation vulnerability and have missing SELinux restrictions in the Command Queue drivers ioctl handlers. This causes an out-of-bounds write leading to privilege escalation. This vulnerability was observed chained with CVE-2019-2215 and CVE-2020-0041 under exploit chain "AbstractEmu."

Required Action

Apply updates per vendor instructions.

References

• https://nvd.nist.gov/vuln/detail/CVE-2020-0069

Additional Information

Catalog Version

2025.01.24

Catalog Released

Jan. 24, 2025

Days Until Due

0 days

Last Updated

7 months, 3 weeks ago