On Thu, 7 Apr 2016, Jiri Kosina wrote:
> From: Jiri Kosina
>
> Commit 425595a7fc20 ("livepatch: reuse module loader code to write
> relocations") adds a possibility of dereferncing pointers supplied by the
> consumer of the livepatch API before sanity (NULL) checking them (patch
> and patch->
+++ Jiri Kosina [07/04/16 18:06 +0200]:
From: Jiri Kosina
Commit 425595a7fc20 ("livepatch: reuse module loader code to write
relocations") adds a possibility of dereferncing pointers supplied by the
consumer of the livepatch API before sanity (NULL) checking them (patch
and patch->mod).
Spotte
On Thu, Apr 07, 2016 at 06:06:25PM +0200, Jiri Kosina wrote:
> From: Jiri Kosina
>
> Commit 425595a7fc20 ("livepatch: reuse module loader code to write
> relocations") adds a possibility of dereferncing pointers supplied by the
> consumer of the livepatch API before sanity (NULL) checking them
From: Jiri Kosina
Commit 425595a7fc20 ("livepatch: reuse module loader code to write
relocations") adds a possibility of dereferncing pointers supplied by the
consumer of the livepatch API before sanity (NULL) checking them (patch
and patch->mod).
Spotted by smatch tool.
Reported-by: Dan Car
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