It was discovered that BlueZ could be made to dereference invalid memory. An attacker could possibly use this issue to cause a denial of service. This issue only affected Ubuntu 22.04 LTS. (CVE-2022-3563)
It was discovered that BlueZ could be made to write out of bounds. If a user were tricked into connecting to a malicious device, an attacker could possibly use this issue to cause a denial of service or execute arbitrary code. (CVE-2023-27349)
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "binary_name": "bluetooth", "binary_version": "5.37-0ubuntu5.3+esm4" }, { "binary_name": "bluez", "binary_version": "5.37-0ubuntu5.3+esm4" }, { "binary_name": "bluez-cups", "binary_version": "5.37-0ubuntu5.3+esm4" }, { "binary_name": "bluez-hcidump", "binary_version": "5.37-0ubuntu5.3+esm4" }, { "binary_name": "bluez-obexd", "binary_version": "5.37-0ubuntu5.3+esm4" }, { "binary_name": "bluez-tests", "binary_version": "5.37-0ubuntu5.3+esm4" }, { "binary_name": "libbluetooth-dev", "binary_version": "5.37-0ubuntu5.3+esm4" }, { "binary_name": "libbluetooth3", "binary_version": "5.37-0ubuntu5.3+esm4" } ] }
{ "cves_map": { "cves": [ { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "type": "CVSS_V3", "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L" }, { "type": "Ubuntu", "score": "low" } ], "id": "CVE-2022-3563" }, { "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-2023-27349" } ], "ecosystem": "Ubuntu:Pro:16.04:LTS" } }
{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "binaries": [ { "binary_name": "bluetooth", "binary_version": "5.48-0ubuntu3.9+esm2" }, { "binary_name": "bluez", "binary_version": "5.48-0ubuntu3.9+esm2" }, { "binary_name": "bluez-cups", "binary_version": "5.48-0ubuntu3.9+esm2" }, { "binary_name": "bluez-hcidump", "binary_version": "5.48-0ubuntu3.9+esm2" }, { "binary_name": "bluez-obexd", "binary_version": "5.48-0ubuntu3.9+esm2" }, { "binary_name": "bluez-tests", "binary_version": "5.48-0ubuntu3.9+esm2" }, { "binary_name": "libbluetooth-dev", "binary_version": "5.48-0ubuntu3.9+esm2" }, { "binary_name": "libbluetooth3", "binary_version": "5.48-0ubuntu3.9+esm2" } ] }
{ "cves_map": { "cves": [ { "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-2023-27349" } ], "ecosystem": "Ubuntu:Pro:18.04:LTS" } }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "bluetooth", "binary_version": "5.53-0ubuntu3.8" }, { "binary_name": "bluez", "binary_version": "5.53-0ubuntu3.8" }, { "binary_name": "bluez-cups", "binary_version": "5.53-0ubuntu3.8" }, { "binary_name": "bluez-hcidump", "binary_version": "5.53-0ubuntu3.8" }, { "binary_name": "bluez-obexd", "binary_version": "5.53-0ubuntu3.8" }, { "binary_name": "bluez-tests", "binary_version": "5.53-0ubuntu3.8" }, { "binary_name": "libbluetooth-dev", "binary_version": "5.53-0ubuntu3.8" }, { "binary_name": "libbluetooth3", "binary_version": "5.53-0ubuntu3.8" } ] }
{ "cves_map": { "cves": [ { "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-2023-27349" } ], "ecosystem": "Ubuntu:20.04:LTS" } }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "bluetooth", "binary_version": "5.64-0ubuntu1.3" }, { "binary_name": "bluez", "binary_version": "5.64-0ubuntu1.3" }, { "binary_name": "bluez-cups", "binary_version": "5.64-0ubuntu1.3" }, { "binary_name": "bluez-hcidump", "binary_version": "5.64-0ubuntu1.3" }, { "binary_name": "bluez-meshd", "binary_version": "5.64-0ubuntu1.3" }, { "binary_name": "bluez-obexd", "binary_version": "5.64-0ubuntu1.3" }, { "binary_name": "bluez-tests", "binary_version": "5.64-0ubuntu1.3" }, { "binary_name": "libbluetooth-dev", "binary_version": "5.64-0ubuntu1.3" }, { "binary_name": "libbluetooth3", "binary_version": "5.64-0ubuntu1.3" } ] }
{ "cves_map": { "cves": [ { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" }, { "type": "CVSS_V3", "score": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L" }, { "type": "Ubuntu", "score": "low" } ], "id": "CVE-2022-3563" }, { "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-2023-27349" } ], "ecosystem": "Ubuntu:22.04:LTS" } }