CVE-2019-5252: Low severity huawei enjoy 8 plus vulnerability

Published Dec 13, 2019
·
Updated

There is an improper authentication vulnerability in Huawei smartphones (Y9, Honor 8X, Honor 9 Lite, Honor 9i, Y6 Pro). The applock does not perform a sufficient authentication in a rare condition. Successful exploit could allow the attacker to use the application locked by applock in an instant.

Affected Software

16 affected components
Huawei Enjoy 8 Plus Firmware<9.1.0.124\(c00e112r1p6t8\)
Huawei Enjoy 8 Plus
Huawei Y9 Firmware<9.1.0.131\(c432e6r1p5t8\)
Huawei Y9
Huawei Honor 8x Firmware<9.1.0.217\(c00e15r3p2t8\)
Huawei Honor 8X
Huawei Honor 8x Firmware<9.1.0.237\(c432e1r3p2t8\)
Huawei Honor 8x Firmware<9.1.0.237\(c636e2r4p1t8\)
Huawei Honor 9 Lite Firmware<9.1.0.124\(c00e112r2p10t8\)
Huawei Honor 9 Lite
Huawei Honor 9 Lite Firmware<9.1.0.136\(c636e5r1p5t8\)
Huawei Honor 9i Firmware<9.1.0.115\(c00e113r1p6t8\)
Huawei Honor 9i
Huawei Honor 9i Firmware<9.1.0.122\(c636e4r1p4t8\)
Huawei Y6 Pro Firmware<9.1.0.248\(c636e5r3p1\)
Huawei Y6 Pro

Event History

Dec 13, 2019
CVE Published
via MITRE·11:12 PM
Data Sourced
via MITRE·11:12 PM
DescriptionWeakness
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Frequently Asked Questions

1

What is CVE-2019-5252?

CVE-2019-5252 is an improper authentication vulnerability in Huawei smartphones (Y9, Honor 8X, Honor 9 Lite, Honor 9i, Y6 Pro).

2

Which Huawei smartphones are affected by CVE-2019-5252?

Huawei smartphones including Y9, Honor 8X, Honor 9 Lite, Honor 9i, and Y6 Pro are affected by CVE-2019-5252.

3

What is the severity of CVE-2019-5252?

CVE-2019-5252 has a severity rating of low.

4

How can an attacker exploit CVE-2019-5252?

An attacker can exploit CVE-2019-5252 by using the application locked by the applock in an instant.

5

Is there a fix available for CVE-2019-5252?

For information about the fix for CVE-2019-5252, please refer to the Huawei security advisory.

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