What is the vulnerability ID?

The vulnerability ID is CVE-2020-9203.

What is the severity of CVE-2020-9203?

The severity of CVE-2020-9203 is low with a severity value of 3.3.

What software is affected by CVE-2020-9203?

Huawei P30 Firmware versions up to 10.1.0.168(c00e168r2p11), 10.1.0.168(c01e168r2p11), 10.1.0.176(c635e4r2p4), 10.1.0.177(c636e8r3p4), 10.1.0.179(c10e8r5p1), 10.1.0.179(c185e7r7p1), and 10.1.0.179(c605e23r1p3) are affected.

How can the vulnerability be fixed?

To fix CVE-2020-9203, users should update their Huawei P30 Firmware to a version that is not vulnerable.

Vulnerability/
CVE-2020-9203

low

3.3

CWE

400

13/1/2021

19/1/2021

CVE-2020-9203

Q: What is the title of the vulnerability?

The title of the vulnerability is 'There is a resource management errors vulnerability in Huawei P30. Local attackers construct broadcast message for some application, causing this application to send this broadcast message and impact the customer's use experience.'

First published: Wed Jan 13 2021(Updated: )

There is a resource management errors vulnerability in Huawei P30. Local attackers construct broadcast message for some application, causing this application to send this broadcast message and impact the customer's use experience.

Credit: psirt@huawei.com

Affected Software	Affected Version	How to fix
Huawei P30 Firmware	<10.1.0.168\(c00e168r2p11\)
HUAWEI P30
Huawei P30 Firmware	<10.1.0.168\(c01e168r2p11\)
Huawei P30 Firmware	<10.1.0.176\(c635e4r2p4\)
Huawei P30 Firmware	<10.1.0.177\(c636e8r3p4\)
Huawei P30 Firmware	<10.1.0.179\(c10e8r5p1\)
Huawei P30 Firmware	<10.1.0.179\(c185e7r7p1\)
Huawei P30 Firmware	<10.1.0.179\(c605e23r1p3\)

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Reference Links

https://www.huawei.com/en/psirt/security-advisories/huawei-sa-20201230-01-resourcemanagement-en

Frequently Asked Questions

What is the vulnerability ID?
The vulnerability ID is CVE-2020-9203.
What is the title of the vulnerability?
The title of the vulnerability is 'There is a resource management errors vulnerability in Huawei P30. Local attackers construct broadcast message for some application, causing this application to send this broadcast message and impact the customer's use experience.'
What is the severity of CVE-2020-9203?
The severity of CVE-2020-9203 is low with a severity value of 3.3.
What software is affected by CVE-2020-9203?
Huawei P30 Firmware versions up to 10.1.0.168(c00e168r2p11), 10.1.0.168(c01e168r2p11), 10.1.0.176(c635e4r2p4), 10.1.0.177(c636e8r3p4), 10.1.0.179(c10e8r5p1), 10.1.0.179(c185e7r7p1), and 10.1.0.179(c605e23r1p3) are affected.
How can the vulnerability be fixed?
To fix CVE-2020-9203, users should update their Huawei P30 Firmware to a version that is not vulnerable.

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canonical/huawei p30

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