CVE-2025-26690 communication dsoftbus has a NULL pointer vulnerability

in OpenHarmony v5.0.3 and prior versions allow a local attacker case DOS through NULL pointer dereference...

CVE-2025-27563 security_access_token has an improper preservation of permissions vulnerability

in OpenHarmony v5.0.3 and prior versions allow a local attacker cause information leak through get permission...

CVE-2025-25052 arkcompiler_ets_runtime has a buffer overflow vulnerability

in OpenHarmony v5.0.3 and prior versions allow a local attacker cause DOS through buffer overflow...