CVE-2024-58021

MEDIUM EPSS 8.9%
Published Feb 27, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Feb 27, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: HID: winwing: Add NULL check in winwing_init_led() devm_kasprintf() can return a NULL pointer on failure,but this returned value in winwing_init_led() is not checked. Add NULL check in winwing_init_led(), to handle kernel NULL pointer dereference error.

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
8.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 4

VendorProductVersionRange
linuxlinux_kernel*≥6.10  –  <6.12.16
linuxlinux_kernel*≥6.13  –  <6.13.4
linuxlinux_kernel6.14any
linuxlinux_kernel6.14any

References 3

  • git.kernel.org https://git.kernel.org/stable/c/4001f6f79183b8868d80dd2036dfb4ea3d325e8f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/45ab5166a82d038c898985b0ad43ead69c1f9573
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b99dbdee8a89c44d03ae9830ab19f31e124a3f32
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/4001f6f79183b8868d80dd2036dfb4ea3d325e8f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/45ab5166a82d038c898985b0ad43ead69c1f9573
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b99dbdee8a89c44d03ae9830ab19f31e124a3f32
    Patch