{
  "id": "openEuler-SA-2023-1951",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1951",
  "title": "An update for xorg-x11-server 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": "High",
  "description": "X.Org X11 X server\r\n\r\nSecurity Fix(es):\r\n\r\nA flaw was found in xorg-server. Querying or changing XKB button actions such as moving from a touchpad to a mouse can result in out-of-bounds memory reads and writes. This may allow local privilege escalation or possible remote code execution in cases where X11 forwarding is involved.(CVE-2023-6377)\r\n\r\nA flaw was found in xorg-server. A specially crafted request to RRChangeProviderProperty or RRChangeOutputProperty can trigger an integer overflow which may lead to a disclosure of sensitive information.(CVE-2023-6478)",
  "cves": [
    {
      "id": "CVE-2023-6478",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6478",
      "severity": "High"
    }
  ]
}