Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Adjacent_network
0

CVE-2023-45866

Disclosure Date: December 08, 2023
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

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.

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CVSS V3 Severity and Metrics
Base Score:
6.3 Medium
Impact Score:
3.4
Exploitability Score:
2.8
Vector:
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Attack Vector (AV):
Adjacent_network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
Low
Integrity (I):
Low
Availability (A):
Low

General Information

Vendors

  • apple,
  • canonical,
  • debian,
  • fedoraproject,
  • google

Products

  • android 10.0,
  • android 11.0,
  • android 13.0,
  • android 14.0,
  • android 4.2.2,
  • android 6.0.1,
  • debian linux 10.0,
  • fedora 38,
  • fedora 39,
  • ipados,
  • iphone os,
  • iphone os 16.6,
  • macos,
  • macos 12.6.7,
  • macos 13.3.3,
  • ubuntu linux 18.04,
  • ubuntu linux 20.04,
  • ubuntu linux 22.04,
  • ubuntu linux 23.10

References

Exploit
PoCs that have not been added by contributors directly have been sourced from: nomi-sec/PoC-in-GitHub.
A PoC added here by the AKB Worker must have at least 2 GitHub stars.

Additional Info

Technical Analysis