Messages in this thread | | | From | Jon Masters <> | Date | Tue, 25 Apr 2017 03:00:42 -0400 | Subject | Re: [PATCH v2 2/2] module: Add module name to modinfo |
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On 04/21/2017 06:35 PM, Kees Cook wrote:
> Accessing the mod structure (e.g. for mod->name) prior to having completed > check_modstruct_version() can result in writing garbage to the error logs > if the layout of the mod structure loaded from disk doesn't match the > running kernel's mod structure layout. This kind of mismatch will become > much more likely if a kernel is built with different randomization seed > for the struct layout randomization plugin. > > Instead, add and use a new modinfo string for logging the module name.
+Lucas - probably something that the modinfo kmod utility should track.
Jon.
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