What is the severity of CVE-2022-48313?

CVE-2022-48313 is classified as a high severity vulnerability due to its potential to bypass user confirmation during Bluetooth pairing, affecting confidentiality.

How do I fix CVE-2022-48313?

To fix CVE-2022-48313, users should update their Huawei devices to the latest firmware version provided by Huawei.

Which software versions are affected by CVE-2022-48313?

CVE-2022-48313 affects Huawei EMUI versions 12.0.0, 12.0.1, 13.0.0 and HarmonyOS versions 2.0, 2.1, 3.0.0, and 3.1.0.

What impact does CVE-2022-48313 have on my device?

CVE-2022-48313 may allow unauthorized access to the device through Bluetooth, compromising user confidentiality.

Is there a workaround for CVE-2022-48313?

Currently, the recommended action for CVE-2022-48313 is to apply the latest security updates, as there are no effective workarounds available.

Vulnerability/
CVE-2022-48313

medium

6.5

CWE

639

16/4/2023

6/2/2025

CVE-2022-48313

First published: Sun Apr 16 2023(Updated: )

The Bluetooth module has a vulnerability of bypassing the user confirmation in the pairing process. Successful exploitation of this vulnerability may affect confidentiality.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei EMUI	=12.0.0
Huawei EMUI	=12.0.1
Huawei EMUI	=13.0.0
Huawei HarmonyOS	=2.0
Huawei HarmonyOS	=2.1
Huawei HarmonyOS	=2.1.0
Huawei HarmonyOS	=3.0.0
Huawei HarmonyOS	=3.1.0

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2022-48313?
CVE-2022-48313 is classified as a high severity vulnerability due to its potential to bypass user confirmation during Bluetooth pairing, affecting confidentiality.
How do I fix CVE-2022-48313?
To fix CVE-2022-48313, users should update their Huawei devices to the latest firmware version provided by Huawei.
Which software versions are affected by CVE-2022-48313?
CVE-2022-48313 affects Huawei EMUI versions 12.0.0, 12.0.1, 13.0.0 and HarmonyOS versions 2.0, 2.1, 3.0.0, and 3.1.0.
What impact does CVE-2022-48313 have on my device?
CVE-2022-48313 may allow unauthorized access to the device through Bluetooth, compromising user confidentiality.
Is there a workaround for CVE-2022-48313?
Currently, the recommended action for CVE-2022-48313 is to apply the latest security updates, as there are no effective workarounds available.

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vendor/huawei
canonical/huawei emui
version/huawei emui/12.0.0
version/huawei emui/12.0.1
version/huawei emui/13.0.0
canonical/huawei harmonyos
version/huawei harmonyos/2.0
version/huawei harmonyos/2.1
version/huawei harmonyos/2.1.0
version/huawei harmonyos/3.0.0
version/huawei harmonyos/3.1.0

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