CVE-2025-25052: arkcompiler_ets_runtime has a buffer overflow vulnerability
First published: Tue May 06 2025(Updated: )
in OpenHarmony v5.0.3 and prior versions allow a local attacker cause DOS through buffer overflow.
Credit: scy@openharmony.io
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenHarmony | <5.0.3 | |
| OpenHarmony | <=4.1 | |
| OpenHarmony | >=5.0<=5.0.3 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-25052?
CVE-2025-25052 is classified as a high severity vulnerability due to the potential for a local attacker to cause a denial of service through buffer overflow.
How do I fix CVE-2025-25052?
To fix CVE-2025-25052, update OpenHarmony to version 5.0.4 or later.
What versions of OpenHarmony are affected by CVE-2025-25052?
OpenHarmony versions 5.0.3 and prior are affected by CVE-2025-25052.
Who can exploit CVE-2025-25052?
CVE-2025-25052 can be exploited by local attackers with access to the affected device.
What impact does CVE-2025-25052 have on systems?
CVE-2025-25052 can cause a denial of service, rendering the affected system unresponsive.
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