CVE-2023-32809

MEDIUM

4.4

CVSS Score

Published: September 4, 2023 at 02:28 AM UTC

Updated: June 17, 2026 at 05:59 AM UTC

35 products affected across 2 vendorsAndroidMT6885MT6877

Using MT2713, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6855, MT6873, MT6877, MT6879, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6983, MT8168, MT8175, MT8188, MT8195, MT8365, MT8666, MT8667, MT8673, MT8781, MT8781WIFI, MT8791, MT8791T, MT8791WIFI, MT8797, MT8797WIFI by MediaTek, Inc.?

Get instant alerts when new vulnerabilities affect MT2713, MT6779, MT6781, MT6785, MT6789, MT6833, MT6835, MT6853, MT6855, MT6873, MT6877, MT6879, MT6885, MT6886, MT6889, MT6891, MT6893, MT6895, MT6983, MT8168, MT8175, MT8188, MT8195, MT8365, MT8666, MT8667, MT8673, MT8781, MT8781WIFI, MT8791, MT8791T, MT8791WIFI, MT8797, MT8797WIFI - before attackers find them.

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Severity

MEDIUM4.4

Exploit prediction

EPSS 0.1%

Description

In bluetooth driver, there is a possible read and write access to registers due to improper access control of register interface. This could lead to local leak of sensitive information with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07849753; Issue ID: ALPS07849753.

Affected

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

Android · Google

95%

13.0

mediatek-mt2713 (environment) · mediatek-mt6779 (environment) · mediatek-mt6781 (environment) · mediatek-mt6785 (environment) · mediatek-mt6789 (environment) · mediatek-mt6833 (environment) · mediatek-mt6835 (environment) · mediatek-mt6853 (environment) · mediatek-mt6855 (environment) · mediatek-mt6873 (environment) · mediatek-mt6877 (environment) · mediatek-mt6879 (environment) · mediatek-mt6885 (environment) · mediatek-mt6886 (environment) · mediatek-mt6889 (environment) · mediatek-mt6891 (environment) · mediatek-mt6893 (environment) · mediatek-mt6895 (environment) · mediatek-mt6983 (environment) · mediatek-mt8168 (environment) · mediatek-mt8175 (environment) · mediatek-mt8188 (environment) · mediatek-mt8195 (environment) · mediatek-mt8365 (environment) · mediatek-mt8666 (environment) · mediatek-mt8667 (environment) · mediatek-mt8673 (environment) · mediatek-mt8781 (environment) · mediatek-mt8781wifi (environment) · mediatek-mt8791 (environment) · mediatek-mt8791t (environment) · mediatek-mt8791wifi (environment) · mediatek-mt8797 (environment) · mediatek-mt8797wifi (environment)

MT2713 · MediaTekdevice

80%

All versions

MT6779 · MediaTekdevice

80%

All versions

MT6781 · MediaTekdevice

80%

All versions

MT6785 · MediaTekdevice

80%

All versions