Out-of-Bounds Read Vulnerability in Chinadrm Module of Huawei Devices
CVE-2022-37007

7.5HIGH

Key Information:

Vendor

Huawei
Status
Harmonyos
Emui
Magic Ui
Vendor
CVE Published:
10 August 2022

What is CVE-2022-37007?

The chinadrm module in Huawei devices contains an out-of-bounds read vulnerability that may allow attackers to access unauthorized memory locations. This situation can lead to potential availability issues for users and negatively impacts the overall security posture of the affected devices. Ensuring timely updates and patches is essential to mitigate the risks associated with this vulnerability.

Affected Version(s)

EMUI 12.0.0

EMUI 11.0.0

HarmonyOS 2.0

References

https://consumer.huawei.com/en/support/bulletin/2022/8/
x_refsource_MISC
https://device.harmonyos.com/en/docs/security/update/secu...
x_refsource_MISC

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2022-37007 : Out-of-Bounds Read Vulnerability in Chinadrm Module of Huawei Devices