OSV-2020-2161 Heap-buffer-overflow in msix_vector_masked

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=27418 Crash type: Heap-buffer-overflow READ 1 Crash state: msixvectormasked msixismasked msixtablemmiowrite...

qemu:qemu-fuzz-i386-target-generic-fuzz-virtio-blk: Heap-buffer-overflow in msix_vector_masked

Detailed Report: https://oss-fuzz.com/testcase?key=5689906692882432 Project: qemu Fuzzing Engine: libFuzzer Fuzz Target: qemu-fuzz-i386-target-generic-fuzz-virtio-blk Job Type: libfuzzerasanqemu Platform Id: linux Crash Type: Heap-buffer-overflow READ 1 Crash Address: 0x6040000a440c Crash State:...