Provide references for CVE-2020-26682.
Where can I find more information about CVE-2020-26682?
References are available at: https://github.com/libass/libass/issues/431, https://github.com/libass/libass/pull/432, http://www.openwall.com/lists/oss-security/2020/11/19/7, https://security.gentoo.org/glsa/202012-12.