Summaryinfo

A vulnerability, which was classified as problematic, was found in Huawei HarmonyOS. Affected is an unknown function of the component Kernel Module. The manipulation leads to race condition. This vulnerability is traded as CVE-2022-31758. There is no exploit available. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Huawei HarmonyOS (version unknown). This issue affects an unknown function of the component Kernel Module. The manipulation with an unknown input leads to a race condition vulnerability. Using CWE to declare the problem leads to CWE-362. The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently. Impacted is confidentiality. The summary by CVE is:

The kernel module has the race condition vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.

The weakness was shared 06/13/2022. It is possible to read the advisory at consumer.huawei.com. The identification of this vulnerability is CVE-2022-31758 since 05/27/2022. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 06/13/2022).

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

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

• Smartphone Operating System

Vendor

• Huawei

Name

• HarmonyOS

License

• commercial

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CPE 2.2info

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