Synopsis: Critical: firefox security update Advisory ID: SLSA-2020:0086-1 Issue Date: 2020-01-13 CVE Numbers: CVE-2019-17016 CVE-2019-17017 CVE-2019-17022 CVE-2019-17024 CVE-2019-17026 -- This update upgrades Firefox to version 68.4.1 ESR. Security Fix(es): * Mozilla: IonMonkey type confusion with StoreElementHole and FallibleStoreElement (CVE-2019-17026) * Mozilla: Bypass of @namespace CSS sanitization during pasting (CVE-2019-17016) * Mozilla: Type Confusion in XPCVariant.cpp (CVE-2019-17017) * Mozilla: Memory safety bugs fixed in Firefox 72 and Firefox ESR 68.4 (CVE-2019-17024) * Mozilla: CSS sanitization does not escape HTML tags (CVE-2019-17022) -- SL6 x86_64 firefox-68.4.1-1.el6_10.x86_64.rpm firefox-debuginfo-68.4.1-1.el6_10.x86_64.rpm firefox-68.4.1-1.el6_10.i686.rpm firefox-debuginfo-68.4.1-1.el6_10.i686.rpm i386 firefox-68.4.1-1.el6_10.i686.rpm firefox-debuginfo-68.4.1-1.el6_10.i686.rpm - Scientific Linux Development Team