{
  "id": "openEuler-SA-2022-1860",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2022-1860",
  "title": "An update for lua is now available for openEuler-22.03-LTS",
  "severity": "Moderate",
  "description": "Lua is a powerful, efficient, lightweight, embeddable scripting language. It supports procedural programming, object-oriented programming, functional programming, data-driven programming, and data description.\r\n\r\nSecurity Fix(es):\r\n\r\nUse after free in garbage collector and finalizer of lgc.c in Lua interpreter 5.4.0~5.4.3 allows attackers to perform Sandbox Escape via a crafted script file.(CVE-2021-44964)",
  "cves": [
    {
      "id": "CVE-2021-44964",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-44964",
      "severity": "Moderate"
    }
  ]
}