animated .webp images error when uploaded

[RealAngeleno]

Failed to resize image! Details: gm convert: No data returned (/tmp/phpotgB36).

There are a lot of ways to fix this all in /inc/image.php but unsure of the best way to do so.

[crazy4cars69]

why even implement it? .gif is used for animated images and so can .png too. Also didn't webp recently have CVE exploit to track users who viewed .webp image?

[Zankaria]

.gif has a limited color palet and .webp supports better lossless compression than png.
As for CVEs, have there ever been an image which has never suffered an exploit?