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Vulnerability · Published Apr 11, 2022 · Assigned by MediaTek

CVE-2022-20062

Medium 6.7

In plain English

A medium-severity security flaw in MT6765, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6877, MT6879, MT6885, MT6891, MT6893, MT8163, MT8167, MT8167S, MT8168, MT8173, MT8175, MT8183, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT866 from MediaTek, Inc.. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 2% of all known vulnerabilities).

Severity (CVSS NVD)6.7Medium
Exploit odds (30 days)0.1%top 97.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known

Official description

In mdp, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is no needed for exploitation. Patch ID: ALPS05836418; Issue ID: ALPS05836418.

Affected products (as reported)

VendorProductVersions
MediaTek, Inc. MT6765, MT6785, MT6833, MT6853, MT6853T, MT6873, MT6877, MT6879, MT6885, MT6891, MT6893, MT8163, MT8167, MT8167S, MT8168, MT8173, MT8175, MT8183, MT8185, MT8321, MT8362A, MT8365, MT8385, MT8666, MT8667, MT8675, MT8735A, MT8735B, MT8765, MT8766, MT8768, MT8786, MT8788, MT8789, MT8791, MT8797 Android 11.0, 12.0

References