Provide references for CVE-2021-27343.
Where can I find more information about CVE-2021-27343?
References are available at: https://github.com/SerenityOS/serenity/issues/5317, https://github.com/SerenityOS/serenity/pull/5344, https://github.com/SerenityOS/serenity/commit/48fbf6a88d4822a1e5470cf08f29464511bd72c1.