Messages in this thread | | | From | Miklos Szeredi <> | Date | Fri, 10 Nov 2017 09:54:48 +0100 | Subject | Re: [PATCH] ovl: fix null pointer dereference on ofs allocation failure. |
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On Thu, Nov 9, 2017 at 6:47 PM, Colin King <colin.king@canonical.com> wrote: > From: Colin Ian King <colin.king@canonical.com> > > The current error exit path when ofs fails to allocate jumps > to clean-up code that calls ovl_free_fs resulting in a null pointer > dereference on the null ovl pointer. Fix this by simply returning > with the -ENOMEM status in err. > > Detected by CoverityScan, CID#1461284 ("Dereference after null check")
Thanks, fixed.
Miklos
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