CVE-2025-20091: Communication Dsoftbus has an UAF vulnerability
Published Mar 4, 2025
·Updated
in OpenHarmony v5.0.2 and prior versions allow a local attacker arbitrary code execution in pre-installed apps through use after free. This vulnerability can be exploited only in restricted scenarios.
Affected Software
2 affected components
OpenHarmony OpenHarmony<5.0.2
Openatom Openharmony>=4.1.0<=5.0.2
Event History
Mar 4, 2025
CVE Published
via MITRE·03:44 AM
Data Sourced
via MITRE·03:44 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·04:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-20091?
CVE-2025-20091 has a high severity rating due to its potential for arbitrary code execution by local attackers.
2
How do I fix CVE-2025-20091?
To mitigate CVE-2025-20091, upgrade OpenHarmony to version 5.0.3 or later.
3
What type of attacks can CVE-2025-20091 facilitate?
CVE-2025-20091 can facilitate local attacks that lead to arbitrary code execution in pre-installed applications.
4
Who is affected by CVE-2025-20091?
Users of OpenHarmony versions 5.0.2 and earlier are affected by CVE-2025-20091.
5
Under what conditions can CVE-2025-20091 be exploited?
CVE-2025-20091 can be exploited in restricted scenarios, making it dependent on specific conditions.