I'm not sure what happened to v1 from Prasad, so since we are at rc2 I took a simpler approach to fix this CVE: create an empty drive to satisfy the BlockBackend API calls.
Added Alexander's reproducer along. Since v2: - Reword comment (Darren) - Add Darren R-b tag v2: https://lore.kernel.org/qemu-devel/20211117232422.1026411-1-phi...@redhat.com/ v1: https://lore.kernel.org/qemu-devel/20210123100345.642933-1-ppan...@redhat.com/ Based-on: <20211118115733.4038610-1-phi...@redhat.com> Alexander Bulekov (1): tests/qtest/fdc-test: Add a regression test for CVE-2021-20196 Philippe Mathieu-Daudé (1): hw/block/fdc: Kludge missing floppy drive to fix CVE-2021-20196 hw/block/fdc.c | 14 +++++++++++++- tests/qtest/fdc-test.c | 21 +++++++++++++++++++++ 2 files changed, 34 insertions(+), 1 deletion(-) -- 2.31.1
