{
  "id": "openEuler-SA-2024-1502",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1502",
  "title": "An update for less is now available for openEuler-20.03-LTS-SP1,openEuler-22.03-LTS,openEuler-22.03-LTS-SP2 and openEuler-22.03-LTS-SP3",
  "severity": "Medium",
  "description": "Less is a pager. A pager is a program that displays text files. Other pagers commonly in use are more and pg. Pagers are often used in command-line environments like the Unix shell and the MS-DOS command prompt to display files.\r\n\r\nSecurity Fix(es):\r\n\r\nless through 653 allows OS command execution via a newline character in the name of a file, because quoting is mishandled in filename.c. Exploitation typically requires use with attacker-controlled file names, such as the files extracted from an untrusted archive. Exploitation also requires the LESSOPEN environment variable, but this is set by default in many common cases.(CVE-2024-32487)",
  "cves": [
    {
      "id": "CVE-2024-32487",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-32487",
      "severity": "Medium"
    }
  ]
}