GHSA-HG3G-GPHW-5HHM Fiber panics when fiber.Ctx.BodyParser parses invalid range index

Summary When using the fiber.Ctx.BodyParser to parse into a struct with range values, a panic occurs when trying to parse a negative range index Details fiber.Ctx.BodyParser can map flat data to nested slices using keyidxvalue syntax, however when idx is negative, it causes a panic instead of...