Use of Uninitialized Resource
libvips before 8.7.4 generates output images from uninitialized memory locations when processing corrupted input image data because iofuncs/memory.c does not zero out allocated memory. This can result in leaking raw process memory contents through the output image.
CWE-908 - Use of Uninitialized Resource
The software uses or accesses a resource that has not been initialized.