https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264055
Bug ID: 264055
Summary: null pointer dereference in bhnd_erom_iores_new()
Product: Base System
Version: Unspecified
Hardware: Any
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: kern
Assignee: [email protected]
Reporter: [email protected]
Created attachment 234008
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=234008&action=edit
a possible patch
In bhnd_erom_iores_new(), the failure of malloc can cause a null
pointer dereference, fix it with a check.
Check the result of bhnd_erom_iores_new when it is called. If malloc
fails, bhnd_erom_iores_new returns null and the caller fails.
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