CVE-2024-42133

Bluetooth: Ignore too large handle values in BIG

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.

5.5

CVSS

Severity: Medium

CVSS 3.1 •

EPSS 0.04%

Affected: Linux Linux

References

Link	Tags
https://git.kernel.org/stable/c/38263088b845abeeeb98dda5b87c0de3063b6dbb	patch
https://git.kernel.org/stable/c/dad0003ccc68457baf005a6ed75b4d321463fe3d	patch
https://git.kernel.org/stable/c/015d79c96d62cd8a4a359fcf5be40d58088c936b	patch

Frequently Asked Questions

What is the severity of CVE-2024-42133?: CVE-2024-42133 has been scored as a medium severity vulnerability.
How to fix CVE-2024-42133?: To fix CVE-2024-42133, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-42133 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2024-42133 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-42133?: CVE-2024-42133 affects Linux Linux, Linux Linux.

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