The vulnerability of the ImageSpec::metadata_val() function in the src/libOpenImageIO/formatspec.cpp module of the OpenImageIO library allows a attacker to cause a service failure.

The vulnerability of the ImageSpec::metadataval function in the src/libOpenImageIO/formatspec.cpp module of the OpenImageIO library is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...