{
  "id": "openEuler-SA-2023-1375",
  "url": "https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2023-1375",
  "title": "An update for dbus is now available for openEuler-20.03-LTS-SP1,openEuler-20.03-LTS-SP3,openEuler-22.03-LTS and openEuler-22.03-LTS-SP1",
  "severity": "Medium",
  "description": "D-Bus is a message bus system, a simple way for applications to talk to one another. In addition to interprocess communication, D-Bus helps coordinate process lifecycle; it makes it simple and reliable to code a \"single instance\" application or daemon, and to launch applications and daemons on demand when their services are needed.\n\nSecurity Fix(es):\n\nD-Bus before 1.15.6 sometimes allows unprivileged users to crash dbus-daemon. If a privileged user with control over the dbus-daemon is using the org.freedesktop.DBus.Monitoring interface to monitor message bus traffic, then an unprivileged user with the ability to connect to the same dbus-daemon can cause a dbus-daemon crash under some circumstances via an unreplyable message. When done on the well-known system bus, this is a denial-of-service vulnerability. The fixed versions are 1.12.28, 1.14.8, and 1.15.6.(CVE-2023-34969)",
  "cves": [
    {
      "id": "CVE-2023-34969",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-34969",
      "severity": "Medium"
    }
  ]
}