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qemu-e2k/tests/qemu-iotests/078.out

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qemu-iotests: Support for bochs format Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-03-26 13:05:30 +01:00
QA output created by 078
== Read from a valid image ==
read 512/512 bytes at offset 0
512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec)
bochs: Use unsigned variables for offsets and sizes (CVE-2014-0147) Gets us rid of integer overflows resulting in negative sizes which aren't correctly checked. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-03-26 13:05:32 +01:00
== Negative catalog size ==
bochs: Check catalog_size header field (CVE-2014-0143) It should neither become negative nor allow unbounded memory allocations. This fixes aborts in g_malloc() and an s->catalog_bitmap buffer overflow on big endian hosts. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-03-26 13:05:33 +01:00
qemu-io: can't open device TEST_DIR/empty.bochs: Catalog size is too large
no file open, try 'help open'
== Overflow for catalog size * sizeof(uint32_t) ==
qemu-io: can't open device TEST_DIR/empty.bochs: Catalog size is too large
no file open, try 'help open'
== Too small catalog bitmap for image size ==
qemu-io: can't open device TEST_DIR/empty.bochs: Catalog size is too small for this disk size
bochs: Use unsigned variables for offsets and sizes (CVE-2014-0147) Gets us rid of integer overflows resulting in negative sizes which aren't correctly checked. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-03-26 13:05:32 +01:00
no file open, try 'help open'
qemu-iotests: Support for bochs format Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-03-26 13:05:30 +01:00
*** done