CVE-2023-20620

Severity: medium (CVSS 4.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.1% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2023-03-07 · updated 2026-06-17
Weakness: CWE-367

Description

In adsp, there is a possible escalation of privilege due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07554558; Issue ID: ALPS07554558.

Affected products

Android: 12.0, 13.0

References

https://corp.mediatek.com/product-security-bulletin/March-2023
https://corp.mediatek.com/product-security-bulletin/March-2023

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