Bug 2396392 (CVE-2022-50392) - CVE-2022-50392 kernel: ASoC: mediatek: mt8183: fix refcount leak in mt8183_mt6358_ts3a227_max98357_dev_probe()
Summary: CVE-2022-50392 kernel: ASoC: mediatek: mt8183: fix refcount leak in mt8183_mt...
Keywords:
Status: NEW
Alias: CVE-2022-50392
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-09-18 14:02 UTC by OSIDB Bzimport
Modified: 2025-09-18 15:40 UTC (History)
0 users

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:


Attachments (Terms of Use)

Description OSIDB Bzimport 2025-09-18 14:02:23 UTC
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().


Note You need to log in before you can comment on or make changes to this bug.