Bug 2396499 (CVE-2022-50416)

Summary: CVE-2022-50416 kernel: irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
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Version: unspecifiedKeywords: Security
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OS: Linux   
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Description OSIDB Bzimport 2025-09-18 17:01:46 UTC 
In the Linux kernel, the following vulnerability has been resolved:

irqchip/wpcm450: Fix memory leak in wpcm450_aic_of_init()

If of_iomap() failed, 'aic' should be freed before return. Otherwise
there is a memory leak.
Comment 1 Keith Grant 2025-09-18 19:29:39 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025091854-CVE-2022-50416-886a@gregkh/T