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

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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
Created
07/31/2024
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(s)

  • debian-upgrade-bluez

References

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