Availability at Risk Due to Concurrent Variable Access Vulnerability
CVE-2024-54122

4.7MEDIUM

Key Information:

Vendor

Huawei
Status
Harmonyos
Vendor
CVE Published:
12 December 2024

What is CVE-2024-54122?

A vulnerability exists in Huawei's ability module, where concurrent variable access could lead to unintended consequences that may impact the system's availability. Exploitation of this vulnerability can occur when multiple threads access shared variables without proper synchronization mechanisms, possibly resulting in unpredictable behavior or system outages. It is essential for stakeholders using affected product versions to apply relevant security measures to mitigate potential risks.

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Affected Version(s)

HarmonyOS 5.0.0

References

https://consumer.huawei.com/en/support/bulletin/2024/12/

CVSS V3.1

Score:
4.7
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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