Vulnerability CVE-2023-45866
Published: 2023-12-08   Modified: 2023-12-14

Description:
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.

Type:

CWE-287

 (Improper Authentication)

Affected software
Fedoraproject -> Fedora 
Canonical -> Ubuntu linux 
Apple -> Macos 
Apple -> Iphone os 
Apple -> Ipad os 

 References:
https://bluetooth.com
http://changelogs.ubuntu.com/changelogs/pool/main/b/bluez/bluez_5.64-0ubuntu1/changelog
https://github.com/skysafe/reblog/tree/main/cve-2023-45866
https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/profiles/input?id=25a471a83e02e1effb15d5a488b3f0085eaeb675
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D2N2P5LMP3V7IJONALV2KOFL4NUU23CJ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/77YQQS5FXPYE6WBBZO3REFIRAUJHERFA/
https://support.apple.com/kb/HT214036
https://support.apple.com/kb/HT214035
http://seclists.org/fulldisclosure/2023/Dec/9
http://seclists.org/fulldisclosure/2023/Dec/7
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