Provide references for CVE-2021-32643.
Where can I find more information about CVE-2021-32643?
References are available at: https://github.com/http4s/http4s/security/advisories/GHSA-6h7w-fc84-x7p6, https://github.com/http4s/http4s/commit/52e1890665410b4385e37b96bc49c5e3c708e4e9, https://mvnrepository.com/artifact/org.http4s/http4s-core.