Bug 2373632 (CVE-2022-50203) - CVE-2022-50203 kernel: ARM: OMAP2+: display: Fix refcount leak bug
Summary: CVE-2022-50203 kernel: ARM: OMAP2+: display: Fix refcount leak bug
Keywords:
Status: NEW
Alias: CVE-2022-50203
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: 2025-06-18 12:11 UTC by OSIDB Bzimport
Modified: 2025-06-19 00:53 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
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Description OSIDB Bzimport 2025-06-18 12:11:32 UTC 
In the Linux kernel, the following vulnerability has been resolved:

ARM: OMAP2+: display: Fix refcount leak bug

In omapdss_init_fbdev(), of_find_node_by_name() will return a node
pointer with refcount incremented. We should use of_node_put() when
it is not used anymore.
Comment 1 Avinash Hanwate 2025-06-19 00:44:12 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025061840-CVE-2022-50203-2286@gregkh/T
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