CVE-2022-50392

MEDIUM EPSS 4.4%
Published Sep 18, 20259mo ago · Modified Jun 17, 20261w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Sep 18, 2025 9mo ago
Last Modified Jun 17, 2026 1w ago

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: mediatek: mt8183: fix refcount leak in mt8183_mt6358_ts3a227_max98357_dev_probe() The node returned by of_parse_phandle() with refcount incremented, of_node_put() needs be called when finish using it. So add it in the error path in mt8183_mt6358_ts3a227_max98357_dev_probe().

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
4.4% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 3

VendorProductVersionRange
linuxlinux_kernel*≥5.2  –  <5.15.86
linuxlinux_kernel*≥5.16  –  <6.0.16
linuxlinux_kernel*≥6.1  –  <6.1.2

References 4

  • git.kernel.org https://git.kernel.org/stable/c/156b0c19c1a44153e34cfdfa5937546a93dcb288
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/38eef3be38ab895959c442702864212cc3beb96c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/574bd4d14a9297a1c69ad41001caf00fdd17d305
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/82f7c814edda353b4781f356d3ab90e943d5eac4
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/156b0c19c1a44153e34cfdfa5937546a93dcb288
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/38eef3be38ab895959c442702864212cc3beb96c
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/574bd4d14a9297a1c69ad41001caf00fdd17d305
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/82f7c814edda353b4781f356d3ab90e943d5eac4
    Patch