{
  "id": "openEuler-SA-2022-1978",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2022-1978",
  "title": "An update for uboot-tools is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3 and openEuler-22.03-LTS",
  "severity": "Critical",
  "description": "This package includes the mkimage program, which allows generation of U-Boot images in various formats, and the fw_printenv and fw_setenv programs to read and modify U-Boot's environment.\r\n\r\nSecurity Fix(es):\r\n\r\nnfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196.(CVE-2022-30767)",
  "cves": [
    {
      "id": "CVE-2022-30767",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-30767",
      "severity": "Critical"
    }
  ]
}