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mageiaGentoo FoundationMGASA-2023-0353
HistoryDec 20, 2023 - 8:21 p.m.

Updated bluez packages fix a security vulnerability

2023-12-2020:21:01
Gentoo Foundation
advisories.mageia.org
20
bluez
security vulnerability
bluetooth
hid
encrypted connection
injection
user interaction
cve-2023-45866
unix

6.3 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

7.5 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

36.5%

This update fixes the following security issue. 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 (CVE-2023-45866).

OSVersionArchitecturePackageVersionFilename
Mageia9noarchbluez< 5.70-1bluez-5.70-1.mga9

6.3 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

7.5 High

AI Score

Confidence

Low

0.001 Low

EPSS

Percentile

36.5%