{"id":"USN-7222-1","summary":"bluez vulnerabilities","details":"Lucas Leong discovered that BlueZ incorrectly handled the Phone Book Access\nprofile. If a user were tricked into connecting to a malicious Bluetooth\ndevice, a remote attacker could possibly use this issue to execute\narbitrary code.\n","modified":"2026-02-10T04:46:29Z","published":"2025-01-22T14:41:20Z","related":["UBUNTU-CVE-2023-50229","UBUNTU-CVE-2023-50230"],"upstream":["CVE-2023-50229","CVE-2023-50230","UBUNTU-CVE-2023-50229","UBUNTU-CVE-2023-50230"],"references":[{"type":"ADVISORY","url":"https://ubuntu.com/security/notices/USN-7222-1"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-50229"},{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2023-50230"}],"affected":[{"package":{"name":"bluez","ecosystem":"Ubuntu:20.04:LTS","purl":"pkg:deb/ubuntu/bluez@5.53-0ubuntu3.9?arch=source&distro=focal"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.53-0ubuntu3.9"}]}],"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","5.53-0ubuntu3.6","5.53-0ubuntu3.7","5.53-0ubuntu3.8"],"ecosystem_specific":{"binaries":[{"binary_version":"5.53-0ubuntu3.9","binary_name":"bluetooth"},{"binary_version":"5.53-0ubuntu3.9","binary_name":"bluez"},{"binary_version":"5.53-0ubuntu3.9","binary_name":"bluez-cups"},{"binary_version":"5.53-0ubuntu3.9","binary_name":"bluez-hcidump"},{"binary_version":"5.53-0ubuntu3.9","binary_name":"bluez-obexd"},{"binary_version":"5.53-0ubuntu3.9","binary_name":"bluez-tests"},{"binary_version":"5.53-0ubuntu3.9","binary_name":"libbluetooth-dev"},{"binary_version":"5.53-0ubuntu3.9","binary_name":"libbluetooth3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7222-1.json","cves_map":{"cves":[{"id":"CVE-2023-50229","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-50230","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:20.04:LTS"}}},{"package":{"name":"bluez","ecosystem":"Ubuntu:22.04:LTS","purl":"pkg:deb/ubuntu/bluez@5.64-0ubuntu1.4?arch=source&distro=jammy"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"5.64-0ubuntu1.4"}]}],"versions":["5.60-0ubuntu2","5.62-0ubuntu1","5.62-0ubuntu2","5.63-0ubuntu1","5.63-0ubuntu2","5.64-0ubuntu1","5.64-0ubuntu1.1","5.64-0ubuntu1.3"],"ecosystem_specific":{"binaries":[{"binary_version":"5.64-0ubuntu1.4","binary_name":"bluetooth"},{"binary_version":"5.64-0ubuntu1.4","binary_name":"bluez"},{"binary_version":"5.64-0ubuntu1.4","binary_name":"bluez-cups"},{"binary_version":"5.64-0ubuntu1.4","binary_name":"bluez-hcidump"},{"binary_version":"5.64-0ubuntu1.4","binary_name":"bluez-meshd"},{"binary_version":"5.64-0ubuntu1.4","binary_name":"bluez-obexd"},{"binary_version":"5.64-0ubuntu1.4","binary_name":"bluez-tests"},{"binary_version":"5.64-0ubuntu1.4","binary_name":"libbluetooth-dev"},{"binary_version":"5.64-0ubuntu1.4","binary_name":"libbluetooth3"}],"availability":"No subscription required"},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-7222-1.json","cves_map":{"cves":[{"id":"CVE-2023-50229","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]},{"id":"CVE-2023-50230","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},{"type":"Ubuntu","score":"medium"}]}],"ecosystem":"Ubuntu:22.04:LTS"}}}],"schema_version":"1.7.3"}