CVE-2021-39987: High severity harmonyos vulnerability
Published Jan 3, 2022
·Updated
The HwNearbyMain module has a Data Processing Errors vulnerability.Successful exploitation of this vulnerability may cause a process to restart.
Affected Software
1 affected component
Huawei Harmonyos<2.0
Event History
Jan 3, 2022
CVE Published
via MITRE·09:07 PM
Data Sourced
via MITRE·09:07 PM
DescriptionWeakness
Frequently Asked Questions
1
What is the severity of CVE-2021-39987?
CVE-2021-39987 has a moderate severity rating due to its potential to cause process restarts.
2
How do I fix CVE-2021-39987?
To fix CVE-2021-39987, update the affected Huawei HarmonyOS version to a later release beyond 2.0.
3
What devices are affected by CVE-2021-39987?
CVE-2021-39987 affects devices running Huawei's HarmonyOS version 2.0 or earlier.
4
What types of attacks can exploit CVE-2021-39987?
Exploitation of CVE-2021-39987 can lead to process restarts, potentially disrupting the service of the affected applications.
5
Is CVE-2021-39987 being actively exploited in the wild?
There is no current evidence indicating that CVE-2021-39987 is being actively exploited in the wild.