CVE-2024-42133

MEDIUM

Linux kernel - Bluetooth BIG Handle Validation Bypass

Title source: llm
STIX 2.1

Description

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: Ignore too large handle values in BIG hci_le_big_sync_established_evt is necessary to filter out cases where the handle value is belonging to ida id range, otherwise ida will be erroneously released in hci_conn_cleanup.

References (4)

Core 4

Scores

CVSS v3 5.5
EPSS 0.0022
EPSS Percentile 13.3%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (16)
linux/Kernel < 6.6.39linux
linux/Kernel 6.7.0 - 6.9.9linux
Linux/Linux < 6.7
Linux/Linux 181a42edddf51d5d9697ecdf365d72ebeab5afb0 - 015d79c96d62cd8a4a359fcf5be40d58088c936b
Linux/Linux 181a42edddf51d5d9697ecdf365d72ebeab5afb0 - dad0003ccc68457baf005a6ed75b4d321463fe3d
Linux/Linux 6.10
Linux/Linux 6.5.12 - 6.6
Linux/Linux 6.6.2 - 6.6.39
Linux/Linux 6.6.39 - 6.6.*
Linux/Linux 6.7
... and 6 more
Published Jul 30, 2024
Tracked Since Feb 18, 2026