Memory Leak Vulnerability in MPTCP Module of Huawei Devices
CVE-2022-39005

7.5HIGH

Key Information:

Vendor
Huawei
Status
Harmonyos
Emui
Magic Ui
Vendor
CVE Published:
16 September 2022

Summary

The MPTCP module in Huawei devices is affected by a memory leak vulnerability that may allow an attacker to exploit the system resulting in significant memory consumption issues. If successfully launched, this threat can lead to degraded performance and system instability, impacting the overall user experience. Users are advised to stay informed and apply patches as soon as they become available to mitigate potential risks.

Affected Version(s)

EMUI 12.0.0

EMUI 11.0.1

EMUI 11.0.0

References

https://device.harmonyos.com/en/docs/security/update/secu...
x_refsource_MISC
https://consumer.huawei.com/en/support/bulletin/2022/9/
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

.