diff options
| author | Jan Beulich <JBeulich@suse.com> | 2016-11-22 05:56:51 -0700 |
|---|---|---|
| committer | Stefano Stabellini <sstabellini@kernel.org> | 2016-11-22 10:29:22 -0800 |
| commit | b85f9dfdb156ae2a2a52f39a36e9f1f270614cd2 (patch) | |
| tree | 0dcd01f21000195eda8004dd50cbc77dfa339d2d /hw/xen | |
| parent | a7764f1548ef9946af30a8f96be9cef10761f0c1 (diff) | |
xen: fix ioreq handling
Avoid double fetches and bounds check size to avoid overflowing
internal variables.
This is CVE-2016-9381 / XSA-197.
Reported-by: yanghongke <yanghongke@huawei.com>
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Diffstat (limited to 'hw/xen')
0 files changed, 0 insertions, 0 deletions