CVE-2022-50108

MEDIUM EPSS 9.8%
Published Jun 18, 20251y ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Jun 18, 2025 1y ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: mfd: max77620: Fix refcount leak in max77620_initialise_fps of_get_child_by_name() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.

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
9.8% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 5

VendorProductVersionRange
linuxlinux_kernel*≥4.7  –  <5.4.211
linuxlinux_kernel*≥5.5  –  <5.10.137
linuxlinux_kernel*≥5.11  –  <5.15.61
linuxlinux_kernel*≥5.16  –  <5.18.18
linuxlinux_kernel*≥5.19  –  <5.19.2

References 6

  • git.kernel.org https://git.kernel.org/stable/c/1520669c8255bd637c6b248b2be910e2688d38dd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/50d5fe8cb94c319cb4316f4d824570c075565354
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a29c40814039535b950149311986a5f348b5db14
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/afdbadbf18c19779d7bc5df70d872924f9bbd76b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b948ff8a9e9ad46d4dff9127777caa14c8c2b53c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/facd31bbc799f4d0cd25d9d688af7ca41e7f38ee
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/1520669c8255bd637c6b248b2be910e2688d38dd
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/50d5fe8cb94c319cb4316f4d824570c075565354
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a29c40814039535b950149311986a5f348b5db14
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/afdbadbf18c19779d7bc5df70d872924f9bbd76b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b948ff8a9e9ad46d4dff9127777caa14c8c2b53c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/facd31bbc799f4d0cd25d9d688af7ca41e7f38ee
    Patch