OSV-2021-1451 Heap-buffer-overflow in Imf_3_1::memstream_read

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39936 Crash type: Heap-buffer-overflow WRITE 1 Crash state: Imf31::memstreamread dispatchread readuncompresseddirect...

OSV-2021-1406 Heap-buffer-overflow in Imf_3_1::memstream_read

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39542 Crash type: Heap-buffer-overflow WRITE Crash state: Imf31::memstreamread dispatchread readuncompresseddirect...