Error while reading AVIF image

[nathan-nusign]

magick-wasm version

0.0.32

Description

Using a sample file I found online I get an error while reading

Error: Memory allocation error: Security limit exceeded: Maximum number of child boxes (100) in 'ipco' box exceeded. (6.1000)

I don't get this error when using 0.0.31

Steps to Reproduce

ImageMagick.read(new Uint8Array(buffer), 'AVIF', console.log);

Images

https://sample-files-online.com/samples/countdownload/815

[dlemstra]

Can you please add the file here? You might need to zip it before dragging it GitHub. I suspect that this is happening because the heif library recently added some security limits. Will investigate and get back to you once you have uploaded the file here.

[dlemstra]

Adding file for future reference: 1718924786_aniC6mEngif_file-converters-online.com_ytC.zip

Yes you are hitting a heic security limit:

Memory allocation error: Security limit exceeded: Maximum number of child boxes (100) in 'ipco' box exceeded.

I can read your file with these settings but you might want to tweak that value:

const settings = new MagickReadSettings();
settings.setDefine(MagickFormat.Heic, 'max-children-per-box', 1000);
ImageMagick.read(new Uint8Array(buffer), settings, console.log);