CVE-2022-49459

MEDIUM EPSS 15.9%
Published Feb 26, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Feb 26, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: thermal/drivers/broadcom: Fix potential NULL dereference in sr_thermal_probe platform_get_resource() may return NULL, add proper check to avoid potential NULL dereferencing.

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
15.9% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-476 NULL Pointer Dereference Memory Safety

Affected Products 5

VendorProductVersionRange
linuxlinux_kernel*≥5.1  –  <5.4.198
linuxlinux_kernel*≥5.5  –  <5.10.121
linuxlinux_kernel*≥5.11  –  <5.15.46
linuxlinux_kernel*≥5.16  –  <5.17.14
linuxlinux_kernel*≥5.18  –  <5.18.3

References 6

  • git.kernel.org https://git.kernel.org/stable/c/61621e042c22b47d1eadee617bdd26835294b425
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/79098339ac2065f4b4352ef5921628970b6f47e6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b3461ccaa5d2588568d865faee285512ad448049
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e20d136ec7d6f309989c447638365840d3424c8e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ee9b6b02e8c140323ed46d6602d805ea735c7719
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ef1235c6514a58f274246cf4a2d5f4e40af539ce
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/61621e042c22b47d1eadee617bdd26835294b425
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/79098339ac2065f4b4352ef5921628970b6f47e6
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b3461ccaa5d2588568d865faee285512ad448049
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/e20d136ec7d6f309989c447638365840d3424c8e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ee9b6b02e8c140323ed46d6602d805ea735c7719
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/ef1235c6514a58f274246cf4a2d5f4e40af539ce
    Patch