CVE-2025-27577 – Apache OpenHarmony TCB Arbitrary Code Execution Vulnerability

The following table lists the changes that have been made to the
CVE-2025-27577 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution
of a vulnerability, and for identifying the most recent changes that may
impact the vulnerability’s severity, exploitability, or other characteristics.

  • New CVE Received
    by [email protected]

    Aug. 11, 2025

    Action Type Old Value New Value
    Added Description in OpenHarmony v5.0.3 and prior versions allow a local attacker arbitrary code execution in tcb through race condition.
    Added CVSS V3.1 AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H
    Added CWE CWE-362
    Added Reference https://gitee.com/openharmony/security/blob/master/zh/security-disclosure/2025/2025-08.md
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