5.5

CVE-2024-57987

Bluetooth: btrtl: check for NULL in btrtl_setup_realtek()

In the Linux kernel, the following vulnerability has been resolved:

Bluetooth: btrtl: check for NULL in btrtl_setup_realtek()

If insert an USB dongle which chip is not maintained in ic_id_table, it
will hit the NULL point accessed. Add a null point check to avoid the
Kernel Oops.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 6.10 < 6.12.13
Linux ≫ Linux Kernel Version >= 6.13 < 6.13.2
VulnDex Vulnerability Enrichment
Diese Information steht angemeldeten Benutzern zur Verfügung. Login Login
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.21% 0.106
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CISA-ADP 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://git.kernel.org/stable/c/02f9da874e5e4626f81772eacc18967921998a71
Patch
Mailing List
https://git.kernel.org/stable/c/1158ad8e8abb361d4b2aaa010c9af74de20ab82b
Patch
Mailing List
https://git.kernel.org/stable/c/3c15082f3567032d196e8760753373332508c2ca
Patch
Mailing List