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| author | Jason Wang <jasowang@redhat.com> | 2015-11-30 15:00:06 +0800 |
|---|---|---|
| committer | Jason Wang <jasowang@redhat.com> | 2015-12-07 21:43:48 +0800 |
| commit | 8b98a2f07175d46c3f7217639bd5e03f2ec56343 (patch) | |
| tree | e2fa47b137dcfff8c0bed02c1b88ed319bd94b44 /hw/mem/pc-dimm.c | |
| parent | 837f21aacf5a714c23ddaadbbc5212f9b661e3f7 (diff) | |
| download | qemu-8b98a2f07175d46c3f7217639bd5e03f2ec56343.zip qemu-8b98a2f07175d46c3f7217639bd5e03f2ec56343.tar.gz qemu-8b98a2f07175d46c3f7217639bd5e03f2ec56343.tar.bz2 | |
pcnet: fix rx buffer overflow(CVE-2015-7512)
Backends could provide a packet whose length is greater than buffer
size. Check for this and truncate the packet to avoid rx buffer
overflow in this case.
Cc: Prasad J Pandit <pjp@fedoraproject.org>
Cc: qemu-stable@nongnu.org
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Jason Wang <jasowang@redhat.com>
Diffstat (limited to 'hw/mem/pc-dimm.c')
0 files changed, 0 insertions, 0 deletions