Summaryinfo

A vulnerability has been found in Huawei Smartphone and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Business Logic Handler. The manipulation leads to denial of service. This vulnerability is known as CVE-2021-37071. There is no exploit available. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Huawei Smartphone (Smartphone Operating System) (version now known). Affected is some unknown processing of the component Business Logic Handler. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. This is going to have an impact on availability.

The weakness was disclosed 12/08/2021. The advisory is available at device.harmonyos.com. This vulnerability is traded as CVE-2021-37071 since 07/20/2021. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 12/10/2021).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

• Smartphone Operating System

Vendor

• Huawei

Name

• Smartphone

License

• commercial

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CPE 2.2info

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