OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=456158449
Crash type: Heap-buffer-overflow READ 4 Crash state: generic_unpack Imf_3_4::ScanLineInputFile::Data::readPixels Imf_3_4::InputFile::readPixels
{ "severity": "MEDIUM" }