CVE-2024-57987

MEDIUM EPSS 10.0%
Published Feb 27, 20251y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Feb 27, 2025 1y ago
Last Modified Jun 17, 2026 2w ago

Description

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.

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
10.0% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 2

VendorProductVersionRange
linuxlinux_kernel*≥6.10  –  <6.12.13
linuxlinux_kernel*≥6.13  –  <6.13.2

References 3

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

Remediation

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