{"id":"USN-5183-1","summary":"bluez vulnerability","details":"Julian Rauchberger discovered that BlueZ incorrectly handled memory when\nprocessing SDP attribute requests. A remote attacker could use this issue\nto cause BlueZ to crash, leading to a denial of service, or possibly\nexecute arbitrary code.\n","modified":"2026-04-27T09:08:21.477902Z","published":"2021-12-08T18:16:42Z","related":["UBUNTU-CVE-2019-8922"],"upstream":["CVE-2019-8922","UBUNTU-CVE-2019-8922"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5183-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2019-8922"}],"affected":[{"package":{"name":"bluez","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/bluez@5.48-0ubuntu3.7?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.48-0ubuntu3.7"}]}],"versions":["5.46-0ubuntu3","5.46-0ubuntu4","5.48-0ubuntu3","5.48-0ubuntu3.1","5.48-0ubuntu3.2","5.48-0ubuntu3.3","5.48-0ubuntu3.4","5.48-0ubuntu3.5","5.48-0ubuntu3.6"],"ecosystem_specific":{"availability":"No subscription required","binaries":[{"binary_name":"bluetooth","binary_version":"5.48-0ubuntu3.7"},{"binary_name":"bluez","binary_version":"5.48-0ubuntu3.7"},{"binary_name":"bluez-cups","binary_version":"5.48-0ubuntu3.7"},{"binary_name":"bluez-hcidump","binary_version":"5.48-0ubuntu3.7"},{"binary_name":"bluez-obexd","binary_version":"5.48-0ubuntu3.7"},{"binary_name":"bluez-tests","binary_version":"5.48-0ubuntu3.7"},{"binary_name":"libbluetooth3","binary_version":"5.48-0ubuntu3.7"}]},"database_specific":{"cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[{"id":"CVE-2019-8922","severity":[{"score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","type":"CVSS_V3"},{"score":"medium","type":"Ubuntu"}]}]},"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5183-1.json"}}],"schema_version":"1.7.5"}