CVE-2021-46852: High severity emui 5.0 vulnerability
Published Nov 9, 2022
·Updated
The memory management module has the logic bypass vulnerability. Successful exploitation of this vulnerability may affect data confidentiality.
Affected Software
2 affected components
Huawei Emui=12.0.0
Huawei Harmonyos=2.0
Event History
Nov 9, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
DescriptionWeakness
Frequently Asked Questions
1
What is the severity of CVE-2021-46852?
CVE-2021-46852 has a medium severity rating due to its potential impact on data confidentiality.
2
How do I fix CVE-2021-46852?
To fix CVE-2021-46852, users should update their Huawei Emui or HarmonyOS devices to the latest security patch released by the manufacturer.
3
What versions are affected by CVE-2021-46852?
CVE-2021-46852 affects Huawei Emui version 12.0.0 and HarmonyOS version 2.0.
4
What types of attacks can result from exploiting CVE-2021-46852?
Exploitation of CVE-2021-46852 can lead to unauthorized access to sensitive data due to the logic bypass in memory management.
5
Is CVE-2021-46852 remotely exploitable?
CVE-2021-46852 requires local access to the device for successful exploitation, making it less likely to be remotely exploited.