CVE-2022-38701 IPC in communication subsystem has a heap overflow vulnerability. Local attackers can trigger a heap overflow and get network sensitive information.

[
  {
    "product": "OpenHarmony",
    "vendor": "OpenHarmony",
    "versions": [
      {
        "lessThanOrEqual": "3.1.2",
        "status": "affected",
        "version": "OpenHarmony-v3.1.x-Release",
        "versionType": "custom"
      },
      {
        "lessThanOrEqual": "3.0.5",
        "status": "affected",
        "version": "OpenHarmony-v3.0.x-LTS",
        "versionType": "custom"
      }
    ]
  }
]