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[CIFS] Possible null ptr deref in SMB2_tcon
authorSteve French <smfrench@gmail.com>
Sun, 17 Aug 2014 05:22:24 +0000 (00:22 -0500)
committerSteve French <smfrench@gmail.com>
Sun, 17 Aug 2014 05:41:02 +0000 (00:41 -0500)
commit9198052d5fdf4fd3235bdbb538e242e1f346e945
treee8c90a98d73dcd9e08a844cb7f05a9e3b823c766tree | snapshot
parentf9e59d07e967ac37342c04e433b400be2730506ecommit | diff
[CIFS] Possible null ptr deref in SMB2_tcon

As Raphael Geissert pointed out, tcon_error_exit can dereference tcon
and there is one path in which tcon can be null.

Signed-off-by: Steve French <smfrench@gmail.com>
CC: Stable <stable@vger.kernel.org> # v3.7+
Reported-by: Raphael Geissert <geissert@debian.org>
fs/cifs/smb2pdu.c diff | blob | history
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