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| author | Fam Zheng | 2018-06-29 08:03:27 +0200 |
|---|---|---|
| committer | Kevin Wolf | 2018-06-29 14:20:56 +0200 |
| commit | 1439b9c11002348eb80fcd3c90f07bf0f4f088dc (patch) | |
| tree | 0cbfeb4b9c895027927b85690eefd4cee4056121 /linux-user | |
| parent | qcow2: Fix src_offset in copy offloading (diff) | |
| download | qemu-1439b9c11002348eb80fcd3c90f07bf0f4f088dc.tar.gz qemu-1439b9c11002348eb80fcd3c90f07bf0f4f088dc.tar.xz qemu-1439b9c11002348eb80fcd3c90f07bf0f4f088dc.zip | |
iscsi: Don't blindly use designator length in response for memcpy
Per SCSI definition the designator_length we receive from INQUIRY is 8,
12 or at most 16, but we should be careful because the remote iscsi
target may misbehave, otherwise we could have a buffer overflow.
Reported-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'linux-user')
0 files changed, 0 insertions, 0 deletions