Bug 2395691 (CVE-2023-53289) - CVE-2023-53289 kernel: media: bdisp: Add missing check for create_workqueue
Summary: CVE-2023-53289 kernel: media: bdisp: Add missing check for create_workqueue
Keywords:
Status: NEW
Alias: CVE-2023-53289
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
unspecified
unspecified
Target Milestone: ---
Assignee: Product Security DevOps Team
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Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-09-16 09:03 UTC by OSIDB Bzimport
Modified: 2025-11-26 09:31 UTC (History)
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Description OSIDB Bzimport 2025-09-16 09:03:52 UTC 
In the Linux kernel, the following vulnerability has been resolved:

media: bdisp: Add missing check for create_workqueue

Add the check for the return value of the create_workqueue
in order to avoid NULL pointer dereference.
Comment 1 Keith Grant 2025-09-16 15:07:59 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025091626-CVE-2023-53289-f049@gregkh/T
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