fixed a buffer overread (OSS-Fuzz) https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8884
fixed a buffer overread (OSS-Fuzz)
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=8884

libexif/libexif,libexif/libexif,libexif/libexif