CVE-2021-0673

HIGH

7.8

CVSS Score

Published: December 17, 2021 at 04:10 PM UTC

Updated: June 17, 2026 at 03:30 AM UTC

1 product affected across 1 vendorAndroid· also runs on 27 platforms

Using MT6779, MT6781, MT6785, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8183, MT8185, MT8195, MT8321, MT8385, MT8765, MT8766, MT8768, MT8771, MT8786, MT8788, MT8789, MT8791, MT8797 by N/A?

Get instant alerts when new vulnerabilities affect MT6779, MT6781, MT6785, MT6853, MT6853T, MT6873, MT6875, MT6877, MT6883, MT6885, MT6889, MT6891, MT6893, MT8183, MT8185, MT8195, MT8321, MT8385, MT8765, MT8766, MT8768, MT8771, MT8786, MT8788, MT8789, MT8791, MT8797 - before attackers find them.

Real-time alertsTrack your software stackFree plan available

Start Free Sign In

Severity

HIGH7.8

Exploit prediction

EPSS 0.7%

Description

In Audio Aurisys HAL, there is a possible permission bypass due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05977326; Issue ID: ALPS05977326.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Android · Google

95%

10.0 11.0 12.0

mediatek-mt6779 (environment) · mediatek-mt6781 (environment) · mediatek-mt6785 (environment) · mediatek-mt6853 (environment) · mediatek-mt6853t (environment) · mediatek-mt6873 (environment) · mediatek-mt6875 (environment) · mediatek-mt6877 (environment) · mediatek-mt6883 (environment) · mediatek-mt6885 (environment) · mediatek-mt6889 (environment) · mediatek-mt6891 (environment) · mediatek-mt6893 (environment) · mediatek-mt8183 (environment) · mediatek-mt8185 (environment) · mediatek-mt8195 (environment) · mediatek-mt8321 (environment) · mediatek-mt8385 (environment) · mediatek-mt8765 (environment) · mediatek-mt8766 (environment) · mediatek-mt8768 (environment) · mediatek-mt8771 (environment) · mediatek-mt8786 (environment) · mediatek-mt8788 (environment) · mediatek-mt8789 (environment) · mediatek-mt8791 (environment) · mediatek-mt8797 (environment)