CVE-2020-36602: huawei-sa-20220826-01-outofboundread-en

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy

Back to Main Menu

Huawei Websites

Corporate

Corporate news and information

Consumer

Phones, laptops, tablets, wearables & other devices

Enterprise

Enterprise products, solutions & services

Carrier

Products, solutions & services for carrier networks

Huawei Cloud

Cloud products, solutions & services

Security Advisory - Out-of-bounds Read and Write Vulnerability in Some Huawei Headset Products

• SA No:huawei-sa-20220826-01-outofboundread
• Initial Release Date: Sep 01, 2022
• Last Release Date: Sep 01, 2022

There is an out-of-bounds read and write vulnerability in some headset products. An unauthenticated attacker gets the device physically and crafts malformed message with specific parameter and sends the message to the affected products. Due to insufficient validation of message, which may be exploited to cause out-of-bounds read and write. (Vulnerability ID: HWPSIRT-2020-87976)

This vulnerability has been assigned a Common Vulnerabilities and Exposures (CVE) ID: CVE-2020-36602.

For products that have released software updates to fix this vulnerability, Huawei will release and update the Security Advisory at:

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20220826-01-outofboundread-en

Affected Product

Affected Version

Resolved Version

576up005 HOTA-CM-H-Shark-BD

1.0.0.576-fullpackage

CM-H-Shark-BD 1.0.0.612

577HOTA-CM-H-Shark-BD

1.0.0.577-fullpackage

CM-H-Shark-BD 1.0.0.612

581up-HOTA-CM-H-Shark-BD

1.0.0.581-fullpackage

CM-H-Shark-BD 1.0.0.612

586-HOTA-CM-H-Shark-BD

1.0.0.586-fullpackage

CM-H-Shark-BD 1.0.0.612

588-HOTA-CM-H-Shark-BD

1.0.0.588-fullpackage

CM-H-Shark-BD 1.0.0.612

606-HOTA-CM-H-Shark-BD

1.0.0.606-fullpackage

CM-H-Shark-BD 1.0.0.612

BI-ACC-REPORT

1.0.0.1

CM-H-Shark-BD 1.0.0.612

1.0.0.2

1.0.0.3

1.0.0.4

1.0.0.5

CM-H-Shark-BD

1.0.0.106

1.0.0.612

1.0.0.116

1.0.0.202

1.0.0.208

1.0.0.216

1.0.0.226

1.0.0.228

1.0.0.510

1.0.0.520

1.0.0.522

1.0.0.566

1.0.0.576

1.0.0.578

1.0.0.586

1.0.0.588

1.0.0.66(VN2-SP11)

1.0.0.66(VN2-SP15)

1.0.0.66(VN2-SP17)

1.0.0.66(VN2-SP21)

1.0.0.66(VN2-SP27)

1.0.0.66(VN2-SP29)

1.0.0.66(VN2-SP31)

1.0.0.66(VN2-SP33)

1.9.0.208

1.9.0.612

1.9.0.216

1.9.0.226

1.9.0.228

1.9.0.510

1.9.0.520

1.9.0.522

1.9.0.566

1.9.0.578

1.0.0.612

1.9.0.586

1.9.0.612

1.9.0.588

By exploiting this vulnerability, the attacker can cause out-of-bounds read and write.

This vulnerability can be exploited only when the following conditions are present:

The attacker gains the device and can access to device.

Vulnerability details:

An unauthenticated attacker gets the device physically and crafts malformed message with specific parameter and sends the message to the affected products. Due to insufficient validation of message, which may be exploited to cause out-of-bounds read and write.

This vulnerability was reported to Huawei PSIRT by Wen Guanxing. Huawei would like to thank Wen Guanxing for working with us and coordinated vulnerability disclosure to protect our customers.

Huawei adheres to protecting the ultimate interests of users with best efforts and the principle of responsible disclosure and deal with product security issues through our response mechanism.

To enjoy Huawei PSIRT services and obtain Huawei product vulnerability information, please visit http://www.huawei.com/en/psirt.

To report a security vulnerability in Huawei products and solutions, please send it to [email protected]. For details, please visit http://www.huawei.com/en/psirt/report-vulnerabilities.

This document is provided on an “AS IS” basis and does not imply any kind of guarantee or warranty, either express or implied, including the warranties of merchantability or fitness for a particular purpose. In no event shall Huawei or any of its directly or indirectly controlled subsidiaries or its suppliers be liable for any damages whatsoever including direct, indirect, incidental, consequential, loss of business profits or special damages. Your use of the document, by whatsoever means, will be totally at your own risk. Huawei is entitled to amend or update this document from time to time.