vulnerability

Debian: CVE-2021-3658: bluez -- security update

Severity
3
CVSS
(AV:A/AC:L/Au:N/C:P/I:N/A:N)
Published
03/02/2022
Added
07/30/2024
Modified
09/09/2024

Description

bluetoothd from bluez incorrectly saves adapters' Discoverable status when a device is powered down, and restores it when powered up. If a device is powered down while discoverable, it will be discoverable when powered on again. This could lead to inadvertent exposure of the bluetooth stack to physically nearby attackers.

Solution

debian-upgrade-bluez
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.