CVE-2022-20043
First published: Wed Feb 09 2022(Updated: )
In Bluetooth, there is a possible escalation of privilege 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: ALPS06148177; Issue ID: ALPS06148177.
Credit: security@mediatek.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Android | =8.1 | |
| Android | =9.0 | |
| Android | =10.0 | |
| Android | =11.0 | |
| Android | =12.0 | |
| Mediatek MT8167 | ||
| MediaTek MT8175 Firmware | ||
| MediaTek MT8183 | ||
| MediaTek MT8362A Firmware | ||
| MediaTek MT8365 Firmware | ||
| MediaTek MT8385 Firmware |
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Frequently Asked Questions
What is the severity of CVE-2022-20043?
CVE-2022-20043 is classified as a high-severity vulnerability as it allows for local escalation of privilege without user interaction.
Who is affected by CVE-2022-20043?
CVE-2022-20043 affects specific versions of Google Android, including 8.1, 9.0, 10.0, 11.0, and 12.0.
How do I fix CVE-2022-20043?
To fix CVE-2022-20043, apply the patch identified by Patch ID ALPS06148177.
Does CVE-2022-20043 require user interaction to exploit?
No, CVE-2022-20043 can be exploited without any user interaction.
What type of vulnerability is CVE-2022-20043?
CVE-2022-20043 is a privilege escalation vulnerability in the Bluetooth component.
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/weakness
- agent/severity
- agent/last-modified-date
- agent/author
- agent/first-publish-date
- agent/event
- agent/description
- agent/type
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/google
- canonical/android
- version/android/8.1
- version/android/9.0
- version/android/10.0
- version/android/11.0
- version/android/12.0
- vendor/mediatek
- canonical/mediatek mt8167
- canonical/mediatek mt8175 firmware
- canonical/mediatek mt8183
- canonical/mediatek mt8362a firmware
- canonical/mediatek mt8365 firmware
- canonical/mediatek mt8385 firmware