重复分组以匹配多次出现

// The example is here: https://regex101.com/r/7kjJCr/3

I try to match strings of type ([0-9]):(([0-9]+)-([0-9]+))+
Whereas the second group should be repeatable, so that a string like 25:12-54,213-512,1231-2344 gets matched and group in (25, 12, 54, 213, 512, 1231, 2344) and a string like 25:12-34 should be processed the same way.

I appreciate any ideas!