CVE-2023-39409

CVSS 3.1 Score 7.5 of 10 (high)

Details

Published Sep 25, 2023
CWE ID 120

Summary

CVE-2023-39409 is a Denial of Service (DoS) vulnerability identified in the PMS module. If exploited, this issue can lead to a system restart, potentially causing downtime and disrupting normal operations. Attackers can trigger the vulnerability by sending specific malformed requests to the affected system. Mitigation measures include updating the PMS module to a patched version and implementing network security controls to block malicious traffic. System administrators are strongly advised to prioritize the application of the patch to minimize the risk of a successful attack.

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Affected Products

  • HarmonyOS
  • Huawei EMUI

Affected Vendors

  • Huawei Technologies

Advisories, Assessments, and Mitigations

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