{"id":"USN-5481-1","summary":"bluez vulnerabilities","details":"It was discovered that BlueZ incorrectly validated certain capabilities\nand lengths when handling the A2DP profile. A remote attacker could use\nthis issue to cause BlueZ to crash, resulting in a denial of service, or\npossibly execute arbitrary code.\n","modified":"2026-04-22T10:37:36.330576Z","published":"2022-06-15T16:57:22Z","related":["UBUNTU-CVE-2022-39176","UBUNTU-CVE-2022-39177"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-5481-1"},{"type":"REPORT","url":"https://launchpad.net/bugs/1977968"}],"affected":[{"package":{"name":"bluez","ecosystem":"Ubuntu:18.04:LTS","purl":"pkg:deb/ubuntu/bluez@5.48-0ubuntu3.9?arch=source&distro=bionic"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.48-0ubuntu3.9"}]}],"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","5.48-0ubuntu3.7","5.48-0ubuntu3.8"],"ecosystem_specific":{"binaries":[{"binary_name":"bluetooth","binary_version":"5.48-0ubuntu3.9"},{"binary_name":"bluez","binary_version":"5.48-0ubuntu3.9"},{"binary_name":"bluez-cups","binary_version":"5.48-0ubuntu3.9"},{"binary_name":"bluez-hcidump","binary_version":"5.48-0ubuntu3.9"},{"binary_name":"bluez-obexd","binary_version":"5.48-0ubuntu3.9"},{"binary_name":"bluez-tests","binary_version":"5.48-0ubuntu3.9"},{"binary_name":"libbluetooth3","binary_version":"5.48-0ubuntu3.9"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5481-1.json","cves_map":{"ecosystem":"Ubuntu:18.04:LTS","cves":[]}}},{"package":{"name":"bluez","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/bluez@5.53-0ubuntu3.6?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.53-0ubuntu3.6"}]}],"versions":["5.50-0ubuntu4","5.51-0ubuntu1","5.51-0ubuntu2","5.52-0ubuntu1","5.52-0ubuntu2","5.53-0ubuntu1","5.53-0ubuntu2","5.53-0ubuntu3","5.53-0ubuntu3.1","5.53-0ubuntu3.2","5.53-0ubuntu3.3","5.53-0ubuntu3.4","5.53-0ubuntu3.5"],"ecosystem_specific":{"binaries":[{"binary_name":"bluetooth","binary_version":"5.53-0ubuntu3.6"},{"binary_name":"bluez","binary_version":"5.53-0ubuntu3.6"},{"binary_name":"bluez-cups","binary_version":"5.53-0ubuntu3.6"},{"binary_name":"bluez-hcidump","binary_version":"5.53-0ubuntu3.6"},{"binary_name":"bluez-obexd","binary_version":"5.53-0ubuntu3.6"},{"binary_name":"bluez-tests","binary_version":"5.53-0ubuntu3.6"},{"binary_name":"libbluetooth3","binary_version":"5.53-0ubuntu3.6"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-5481-1.json","cves_map":{"ecosystem":"Ubuntu:20.04:LTS","cves":[]}}}],"schema_version":"1.7.5"}