CVE-2022-50392

MEDIUM

Linux Kernel 5.2-5.15.85, 5.16.0-6.0.15, 6.1.0-6.1.1 - Refcount Leak in mt8183_mt6358_ts3a227_max98357_dev_probe

Title source: llm

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().

References (4)

Core 4

Core References

Patch

https://git.kernel.org/stable/c/82f7c814edda353b4781f356d3ab90e943d5eac4

Patch

https://git.kernel.org/stable/c/574bd4d14a9297a1c69ad41001caf00fdd17d305

Patch

https://git.kernel.org/stable/c/156b0c19c1a44153e34cfdfa5937546a93dcb288

Patch

https://git.kernel.org/stable/c/38eef3be38ab895959c442702864212cc3beb96c

Scores

CVSS v3 5.5

EPSS 0.0015

EPSS Percentile 4.5%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

Status published

Products (14)

linux/Kernel 5.16.0 - 6.0.16linux

linux/Kernel 5.2.0 - 5.15.86linux

linux/Kernel 6.1.0 - 6.1.2linux

Linux/Linux < 5.2

Linux/Linux 11c0269017b212fd47c593307d2dc3eb9713b2d0 - 156b0c19c1a44153e34cfdfa5937546a93dcb288

Linux/Linux 11c0269017b212fd47c593307d2dc3eb9713b2d0 - 38eef3be38ab895959c442702864212cc3beb96c

Linux/Linux 11c0269017b212fd47c593307d2dc3eb9713b2d0 - 574bd4d14a9297a1c69ad41001caf00fdd17d305

Linux/Linux 11c0269017b212fd47c593307d2dc3eb9713b2d0 - 82f7c814edda353b4781f356d3ab90e943d5eac4

Linux/Linux 5.15.86 - 5.15.*

Linux/Linux 5.2

... and 4 more

Published Sep 18, 2025

Tracked Since Feb 18, 2026