Android API Vulnerability Affects Availability
CVE-2023-52359

7.5HIGH

Key Information:

Vendor

Huawei
Status
Harmonyos
Emui
Vendor
CVE Published:
8 April 2024

What is CVE-2023-52359?

A vulnerability exists in the ActivityTaskManagerService module of Huawei's HarmonyOS, primarily stemming from improper verification of permissions in certain APIs. Successful exploitation can lead to potential impacts on service availability, highlighting the need for prompt security measures. Users and administrators are urged to keep their systems updated to mitigate risks associated with this issue.

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Affected Version(s)

EMUI 13.0.0

EMUI 12.0.0

HarmonyOS 4.0.0

References

https://consumer.huawei.com/en/support/bulletin/2024/3/
https://https://device.harmonyos.com/en/docs/security/upd...

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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