{
  "id": "openEuler-SA-2024-1096",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2024-1096",
  "title": "An update for pam is now available for openEuler-20.03-LTS-SP1,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2",
  "severity": "Moderate",
  "description": "PAM (Pluggable Authentication Modules) is a system of libraries that handle the authentication tasks of applications (services) on the system.\r\n\r\nSecurity Fix(es):\r\n\r\nA vulnerability was found in Linux PAM. An unprivileged user that is not yet in a corresponding mount namespace with ~/tmp mounted as a polyinstantiated dir can place a FIFO there, and a subsequent attempt to login as this user with `pam_namespace` configured will cause the `openat()` in `protect_dir()` to block the attempt, causing a local denial of service.(CVE-2024-22365)",
  "cves": [
    {
      "id": "CVE-2024-22365",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-22365",
      "severity": "Moderate"
    }
  ]
}