CVE-2017-2728

Name: CVE-2017-2728
Creator: NVD / NIST
Published: 2017-11-22T19:29:01.663+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.25%

Last modified Jun 17, 2026

CVE-2017-2728 is a vulnerability of currently unknown severity. Some Huawei mobile phones Honor 6X Berlin-L22C636B150 and earlier versions have a Bluetooth unlock bypassing vulnerability. If a user has enabled the smart unlock function, an attacker can impersonate the user's Bluetooth device to unlock the user's mobile phone screen.uawei mobile phones have a Bluetooth unlock bypassing vulnerability due to the lack of validation on Bluetooth devices. EPSS estimates a 0.25% chance of exploitation in the next 30 days.

Description

Some Huawei mobile phones Honor 6X Berlin-L22C636B150 and earlier versions have a Bluetooth unlock bypassing vulnerability. If a user has enabled the smart unlock function, an attacker can impersonate the user's Bluetooth device to unlock the user's mobile phone screen.uawei mobile phones have a Bluetooth unlock bypassing vulnerability due to the lack of validation on Bluetooth devices. If a user has enabled the smart unlock function, an attacker can impersonate the user's Bluetooth device to unlock the user's mobile phone screen.

Metrics

EPSS Probability

0.25%

15.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Huawei	Honor 6x Firmware	<= berlin-l22c636b150

References

http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170323-01-smartphone-enVendor Advisory
http://www.securityfocus.com/bid/97042Third Party Advisory, VDB Entry
http://www.huawei.com/en/psirt/security-advisories/2017/huawei-sa-20170323-01-smartphone-enVendor Advisory
http://www.securityfocus.com/bid/97042Third Party Advisory, VDB Entry

Timeline

Published: Nov 22, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-2728?

How severe is CVE-2017-2728?

Severity scoring for CVE-2017-2728 is pending analysis. The EPSS model estimates a 0.25% probability of exploitation in the next 30 days.

How do I fix CVE-2017-2728?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-2728?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST