CVE-2022-50281

MEDIUM EPSS 4.1%
Published Sep 15, 20259mo ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Sep 15, 2025 9mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: MIPS: SGI-IP27: Fix platform-device leak in bridge_platform_create() In error case in bridge_platform_create after calling platform_device_add()/platform_device_add_data()/ platform_device_add_resources(), release the failed 'pdev' or it will be leak, call platform_device_put() to fix this problem. Besides, 'pdev' is divided into 'pdev_wd' and 'pdev_bd', use platform_device_unregister() to release sgi_w1 resources when xtalk-bridge registration fails.

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
4.1% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-401

Affected Products 4

VendorProductVersionRange
linuxlinux_kernel*≥5.5  –  <5.10.150
linuxlinux_kernel*≥5.11  –  <5.15.75
linuxlinux_kernel*≥5.16  –  <5.19.17
linuxlinux_kernel*≥6.0  –  <6.0.3

References 5

  • git.kernel.org https://git.kernel.org/stable/c/11bec9cba4de06b3c0e9e4041453c2caaa1cbec1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/48025893b3e31b917ad654d28d23fff66681cac4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/93296e7ab774230b7c36541dead10b6da39b650f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d7ac29e60d0ff71e9e414af595b8c92800f7fa90
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/da2aecef866b476438d02c662507a0e4e818da9d
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/11bec9cba4de06b3c0e9e4041453c2caaa1cbec1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/48025893b3e31b917ad654d28d23fff66681cac4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/93296e7ab774230b7c36541dead10b6da39b650f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/d7ac29e60d0ff71e9e414af595b8c92800f7fa90
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/da2aecef866b476438d02c662507a0e4e818da9d
    Patch