Bug 2347841 (CVE-2022-49302)

Summary: CVE-2022-49302 kernel: USB: host: isp116x: check return value after calling platform_get_resource()
Product: [Other] Security Response Reporter: OSIDB Bzimport <bzimport>
Component: vulnerabilityAssignee: Product Security DevOps Team <prodsec-dev>
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Priority: medium    
Version: unspecifiedCC: dfreiber, drow, jburrell, vkumar
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Hardware: All   
OS: Linux   
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Description OSIDB Bzimport 2025-02-26 03:08:37 UTC 
In the Linux kernel, the following vulnerability has been resolved:

USB: host: isp116x: check return value after calling platform_get_resource()

It will cause null-ptr-deref if platform_get_resource() returns NULL,
we need check the return value.
Comment 3 Avinash Hanwate 2025-02-28 01:24:33 UTC 
Upstream advisory:
https://lore.kernel.org/linux-cve-announce/2025022634-CVE-2022-49302-fd6c@gregkh/T