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Commit 9ee2afe5 authored by Paulo Alcantara's avatar Paulo Alcantara Committed by Steve French
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cifs: prevent copying past input buffer boundaries 



Prevent copying past @data buffer in smb2_validate_and_copy_iov() as
the output buffer in @iov might be potentially bigger and thus copying
more bytes than requested in @minbufsize.

Signed-off-by: default avatarPaulo Alcantara (SUSE) <pc@cjr.nz>
Reviewed-by: default avatarRonnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 69ccafdd
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