Synopsis: Critical: firefox security update Advisory ID: SLSA-2021:0053-1 Issue Date: 2021-01-11 CVE Numbers: CVE-2020-16044 -- This update upgrades Firefox to version 78.6.1 ESR. Security Fix(es): * Mozilla: Use-after-free write when handling a malicious COOKIE-ECHO SCTP chunk (CVE-2020-16044) -- SL7 x86_64 firefox-78.6.1-1.el7_9.x86_64.rpm firefox-debuginfo-78.6.1-1.el7_9.x86_64.rpm firefox-78.6.1-1.el7_9.i686.rpm - Scientific Linux Development Team