{
  "id": "openEuler-SA-2023-1946",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1946",
  "title": "An update for logback is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-20.03-LTS-SP4,openEuler-22.03-LTS,openEuler-22.03-LTS-SP1 and openEuler-22.03-LTS-SP2",
  "severity": "Important",
  "description": "Logback is intended as a successor to the popular log4j project.\r\n\r\nSecurity Fix(es):\r\n\r\nA serialization vulnerability in logback receiver component part of \nlogback version 1.4.11 allows an attacker to mount a Denial-Of-Service \nattack by sending poisoned data.\r\n\r\n(CVE-2023-6378)\r\n\r\nA serialization vulnerability in logback receiver component part of \nlogback version 1.4.13, 1.3.13 and 1.2.12 allows an attacker to mount a Denial-Of-Service \nattack by sending poisoned data.\r\n\r\n(CVE-2023-6481)",
  "cves": [
    {
      "id": "CVE-2023-6481",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6481",
      "severity": "Important"
    }
  ]
}