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Test ID:1.3.6.1.4.1.25623.1.1.12.2023.6540.1
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-6540-1)
Summary:The remote host is missing an update for the 'bluez' package(s) announced via the USN-6540-1 advisory.
Description:Summary:
The remote host is missing an update for the 'bluez' package(s) announced via the USN-6540-1 advisory.

Vulnerability Insight:
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.

Affected Software/OS:
'bluez' package(s) on Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04, Ubuntu 22.04, Ubuntu 23.04, Ubuntu 23.10.

Solution:
Please install the updated package(s).

CVSS Score:
5.8

CVSS Vector:
AV:A/AC:L/Au:N/C:P/I:P/A:P

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2023-45866
Debian Security Information: DSA-5584 (Google Search)
https://www.debian.org/security/2023/dsa-5584
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/77YQQS5FXPYE6WBBZO3REFIRAUJHERFA/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D2N2P5LMP3V7IJONALV2KOFL4NUU23CJ/
http://seclists.org/fulldisclosure/2023/Dec/7
http://seclists.org/fulldisclosure/2023/Dec/9
https://security.gentoo.org/glsa/202401-03
http://changelogs.ubuntu.com/changelogs/pool/main/b/bluez/bluez_5.64-0ubuntu1/changelog
https://bluetooth.com
https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/profiles/input?id=25a471a83e02e1effb15d5a488b3f0085eaeb675
https://github.com/skysafe/reblog/tree/main/cve-2023-45866
https://lists.debian.org/debian-lts-announce/2023/12/msg00011.html
CopyrightCopyright (C) 2023 Greenbone AG

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