OpenHarmony Out-of-Bounds Read Vulnerability in arkcompiler_ets_runtime Leading to Denial-of-Service

A denial-of-service vulnerability has been identified in OpenHarmony versions through 5.0.2. This issue allows local attackers to cause a denial-of-service condition by exploiting an out-of-bounds read in the arkcompiler_ets_runtime component.

Impact

Exploitation of this vulnerability leads to a denial-of-service condition, causing the system to become unresponsive or unavailable.

Remediation

Users can apply the available patch by merging the pull request specific to OpenHarmony 5.0.2 on the arkcompiler_ets_runtime repository.