CVE-2025-27562: communication_dsoftbus has a missing release of memory vulnerability
Published Aug 11, 2025
·Updated
in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through missing release of memory.
Affected Software
2 affected components
OpenHarmony OpenHarmony<5.0.3
Openatom Openharmony<=5.0.3
Event History
Aug 11, 2025
CVE Published
via MITRE·02:55 AM
Data Sourced
via MITRE·02:55 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·04:15 AM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2025-27562?
CVE-2025-27562 has a moderate severity due to its potential for causing denial of service (DoS) through memory leaks.
2
How do I fix CVE-2025-27562?
To fix CVE-2025-27562, update OpenHarmony to version 5.0.4 or later where the memory release issue is resolved.
3
What versions of OpenHarmony are affected by CVE-2025-27562?
CVE-2025-27562 affects OpenHarmony versions up to but not including 5.0.4.
4
Who can exploit CVE-2025-27562?
CVE-2025-27562 can be exploited by a local attacker who can execute code on the affected system.
5
What type of attack is possible with CVE-2025-27562?
CVE-2025-27562 allows for a denial of service (DoS) attack through the exploitation of memory handling.