CVE-2025-27534: arkcompiler_ets_runtime has an out-of-bounds read vulnerability
Published Apr 7, 2025
·Updated
in OpenHarmony v5.0.2 and prior versions allow a local attacker case DOS through missing release of memory.
Affected Software
2 affected components
OpenHarmony arkcompiler_ets_runtime<=v5.0.2
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-2025-27534?
The severity of CVE-2025-27534 has not been officially classified, but it allows for a local DoS attack due to memory management issues.
2
How do I fix CVE-2025-27534?
To fix CVE-2025-27534, upgrade your OpenHarmony software to version v5.0.3 or later.
3
What systems are affected by CVE-2025-27534?
CVE-2025-27534 affects OpenHarmony arkcompiler_ets_runtime versions up to v5.0.2.
4
What type of vulnerability is CVE-2025-27534?
CVE-2025-27534 is a local denial of service vulnerability caused by improper memory release.
5
Can CVE-2025-27534 be exploited remotely?
No, CVE-2025-27534 requires local access to exploit the vulnerability.