CVE-2025-23234: Arkcompiler Ets Runtime has a buffer overflow vulnerability
First published: Tue Mar 04 2025(Updated: )
in OpenHarmony v5.0.2 and prior versions allow a local attacker cause DOS through buffer overflow.
Credit: scy@openharmony.io
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenHarmony | <5.0.2 | |
| >=4.1.0<=5.0.2 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-23234?
CVE-2025-23234 has been classified as a high severity vulnerability due to its potential to allow local denial of service attacks.
How do I fix CVE-2025-23234?
To mitigate CVE-2025-23234, users should upgrade to OpenHarmony version 5.0.3 or later, which resolves the buffer overflow issue.
Who is affected by CVE-2025-23234?
CVE-2025-23234 affects all users running OpenHarmony versions 5.0.2 and earlier.
What type of attack does CVE-2025-23234 enable?
CVE-2025-23234 enables local attackers to exploit a buffer overflow and potentially cause a denial of service.
Is CVE-2025-23234 a remote or local vulnerability?
CVE-2025-23234 is classified as a local vulnerability, meaning it requires local access to exploit.
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