[Spice-devel] [CVE-2014-3615 PULL 0/3] vbe: bochs dispi interface fixes

Gerd Hoffmann kraxel at redhat.com
Fri Sep 5 04:21:50 PDT 2014


So, as announced yesterday, here comes the CVE-2014-3615 pull request.

please pull,

The following changes since commit 30eaca3acdf17d7bcbd1213eb149c02037edfb0b:

  Merge remote-tracking branch 'remotes/spice/tags/pull-spice-20140902-1' into staging (2014-09-02 10:26:10 +0100)

are available in the git repository at:

  git://git.kraxel.org/qemu tags/pull-cve-2014-3615-20140905-1

for you to fetch changes up to ab9509cceabef28071e41bdfa073083859c949a7:

  spice: make sure we don't overflow ssd->buf (2014-09-05 12:19:50 +0200)

CVE-2014-3615: fix sanity checks in vbe (bochs dispi) and spice.

Gerd Hoffmann (3):
      vbe: make bochs dispi interface return the correct memory size with qxl
      vbe: rework sanity checks
      spice: make sure we don't overflow ssd->buf

 hw/display/qxl.c     |   1 +
 hw/display/vga.c     | 159 ++++++++++++++++++++++++++++++++-------------------
 hw/display/vga_int.h |   1 +
 ui/spice-display.c   |  20 +++++--
 4 files changed, 116 insertions(+), 65 deletions(-)

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