Stefan Hajnoczi d65f97a82c block/cloop: validate block_size header field (CVE-2014-0144)
Avoid unbounded s->uncompressed_block memory allocation by checking that
the block_size header field has a reasonable value.  Also enforce the
assumption that the value is a non-zero multiple of 512.

These constraints conform to cloop 2.639's code so we accept existing
image files.

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-04-01 13:59:47 +02:00
2014-03-31 19:53:34 +01:00
2014-03-31 19:28:38 +02:00
2014-03-13 20:15:37 +01:00
2014-03-03 09:46:27 +04:00
2014-03-13 20:15:37 +01:00
2014-03-25 14:09:50 +01:00
2014-03-26 05:33:02 +01:00
2014-03-28 13:46:29 +00:00
2014-03-12 17:26:32 +01:00
2014-03-19 19:47:15 +01:00
2014-03-13 14:42:24 +01:00
2014-03-17 11:50:19 +00:00
2014-03-13 14:42:24 +01:00
2014-03-27 15:19:00 +05:30
2014-02-21 21:02:23 +01:00
2014-03-13 14:34:16 +00:00
2014-02-25 14:30:28 +01:00
2014-03-27 15:19:00 +05:30
2014-03-17 13:21:11 +01:00
2014-03-05 03:06:24 +01:00
2014-03-27 15:19:00 +05:30
2014-03-27 15:19:00 +05:30
2014-03-13 20:08:15 -07:00
2014-03-27 15:19:00 +05:30

Read the documentation in qemu-doc.html or on http://wiki.qemu-project.org

- QEMU team
Description
No description provided
Readme 404 MiB
Languages
C 82.6%
C++ 6.5%
Python 3.4%
Dylan 2.9%
Shell 1.6%
Other 2.8%