https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 30 Sep 2026 14:18:56 +0000 https://vulnerability.circl.lu/vuln/cve-2023-45866 <p>Bluetooth HID Hosts in BlueZ may permit an unauthenticated Peripheral role HID Device to initiate and establish an encrypted connection, and accept HID keyboard reports, potentially permitting injection of HID messages when no user interaction has occurred in the Central role to authorize such access. An example affected package is bluez 5.64-0ubuntu1 in Ubuntu 22.04LTS. NOTE: in some cases, a CVE-2020-0556 mitigation would have already addressed this Bluetooth HID Hosts issue.</p> <p>Bluetooth HID Hosts in BlueZ may permit an unauthenticated Peripheral role HID Device to initiate and establish an encrypted connection, and accept HID keyboard reports, potentially permitting injection of HID messages when no user interaction has occurred in the Central role to authorize such access. An example affected package is bluez 5.64-0ubuntu1 in Ubuntu 22.04LTS. NOTE: in some cases, a CVE-2020-0556 mitigation would have already addressed this Bluetooth HID Hosts issue.</p> https://vulnerability.circl.lu/vuln/cve-2023-45866 https://vulnerability.circl.lu/vuln/usn-6540-1 <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: bluez, Ubuntu:Pro:18.04:LTS: bluez, Ubuntu:20.04:LTS: bluez, Ubuntu:22.04:LTS: bluez</p> <p>It was discovered that BlueZ did not properly restrict non-bonded devices from injecting HID events into the input subsystem. This could allow a physically proximate attacker to inject keystrokes and execute arbitrary commands whilst the device is discoverable.</p> <p><strong>Affected:</strong> Ubuntu:Pro:16.04:LTS: bluez, Ubuntu:Pro:18.04:LTS: bluez, Ubuntu:20.04:LTS: bluez, Ubuntu:22.04:LTS: bluez</p> <p>It was discovered that BlueZ did not properly restrict non-bonded devices from injecting HID events into the input subsystem. This could allow a physically proximate attacker to inject keystrokes and execute arbitrary commands whilst the device is discoverable.</p> https://vulnerability.circl.lu/vuln/usn-6540-1