Messages in this thread |  | | Subject | Re: [PATCH 4.4 0/2] Backport readdir sanity checking patches | From | Ben Hutchings <> | Date | Tue, 07 Jan 2020 22:09:46 +0000 |
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On Tue, 2019-12-24 at 01:06 +0530, Siddharth Chandrasekaran wrote: > Hello, > > This patchset is a backport of upstream commits that makes getdents() and > getdents64() do sanity checking on the pathname that it gives to user > space.
These seem to be needed for 3.16, as well, so I've added them to my queue.
Ben.
> Sid > > Linus Torvalds (2): > Make filldir[64]() verify the directory entry filename is valid > filldir[64]: remove WARN_ON_ONCE() for bad directory entries > > fs/readdir.c | 40 ++++++++++++++++++++++++++++++++++++++++ > 1 file changed, 40 insertions(+) > -- Ben Hutchings Larkinson's Law: All laws are basically false.
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