webkitFaviconDatabaseSetIconForPageURL and webkitFaviconDatabaseSetIconURLForPageURL in UIProcess/API/glib/WebKitFaviconDatabase.cpp in WebKit, as used in WebKitGTK+ through 2.21.3, mishandle an unset pageURL, leading to an application crash.
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-11646.json"
[ { "events": [ { "introduced": "0" }, { "last_affected": "2.21.3" } ] } ]