CVE-2025-22851: Liteos_A has an integer overflow vulnerability
Published Apr 7, 2025
·Updated
in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through integer overflow.
Affected Software
2 affected components
OpenHarmony OpenHarmony<5.0.2
Openatom Openharmony<=5.0.2
Event History
Apr 7, 2025
CVE Published
via MITRE·02:35 AM
Data Sourced
via MITRE·02:35 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-22851?
CVE-2025-22851 has a high severity rating due to its potential for arbitrary code execution by local attackers.
2
How do I fix CVE-2025-22851?
To mitigate CVE-2025-22851, update OpenHarmony to version 5.0.3 or later.
3
What kind of attack does CVE-2025-22851 enable?
CVE-2025-22851 enables local attackers to execute arbitrary code in pre-installed applications.
4
Which versions of OpenHarmony are affected by CVE-2025-22851?
CVE-2025-22851 affects OpenHarmony v5.0.2 and all prior versions.
5
Is there a workaround for CVE-2025-22851?
Currently, the only effective solution for CVE-2025-22851 is to upgrade to a patched version of OpenHarmony.