-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: firefox security update Advisory ID: RHSA-2020:0816-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:0816 Issue date: 2020-03-16 CVE Names: CVE-2019-20503 CVE-2020-6805 CVE-2020-6806 CVE-2020-6807 CVE-2020-6811 CVE-2020-6812 CVE-2020-6814 ==================================================================== 1. Summary: An update for firefox is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - x86_64 3. Description: Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 68.6.0 ESR. Security Fix(es): * Mozilla: Use-after-free when removing data about origins (CVE-2020-6805) * Mozilla: BodyStream::OnInputStreamReady was missing protections against state confusion (CVE-2020-6806) * Mozilla: Use-after-free in cubeb during stream destruction (CVE-2020-6807) * Mozilla: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6 (CVE-2020-6814) * Mozilla: Out of bounds reads in sctp_load_addresses_from_init (CVE-2019-20503) * Mozilla: Devtools' 'Copy as cURL' feature did not fully escape website-controlled data, potentially leading to command injection (CVE-2020-6811) * Mozilla: The names of AirPods with personally identifiable information were exposed to websites with camera or microphone permission (CVE-2020-6812) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 After installing the update, Firefox must be restarted for the changes to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 1812199 - CVE-2020-6805 Mozilla: Use-after-free when removing data about origins 1812200 - CVE-2020-6806 Mozilla: BodyStream::OnInputStreamReady was missing protections against state confusion 1812201 - CVE-2020-6807 Mozilla: Use-after-free in cubeb during stream destruction 1812202 - CVE-2020-6811 Mozilla: Devtools' 'Copy as cURL' feature did not fully escape website-controlled data, potentially leading to command injection 1812203 - CVE-2019-20503 Mozilla: Out of bounds reads in sctp_load_addresses_from_init 1812204 - CVE-2020-6812 Mozilla: The names of AirPods with personally identifiable information were exposed to websites with camera or microphone permission 1812205 - CVE-2020-6814 Mozilla: Memory safety bugs fixed in Firefox 74 and Firefox ESR 68.6 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: firefox-68.6.0-1.el6_10.src.rpm i386: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm x86_64: firefox-68.6.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.6.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): x86_64: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: firefox-68.6.0-1.el6_10.src.rpm x86_64: firefox-68.6.0-1.el6_10.i686.rpm firefox-68.6.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: firefox-68.6.0-1.el6_10.src.rpm i386: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm ppc64: firefox-68.6.0-1.el6_10.ppc64.rpm firefox-debuginfo-68.6.0-1.el6_10.ppc64.rpm s390x: firefox-68.6.0-1.el6_10.s390x.rpm firefox-debuginfo-68.6.0-1.el6_10.s390x.rpm x86_64: firefox-68.6.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.6.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): x86_64: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: firefox-68.6.0-1.el6_10.src.rpm i386: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm x86_64: firefox-68.6.0-1.el6_10.x86_64.rpm firefox-debuginfo-68.6.0-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): x86_64: firefox-68.6.0-1.el6_10.i686.rpm firefox-debuginfo-68.6.0-1.el6_10.i686.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2019-20503 https://access.redhat.com/security/cve/CVE-2020-6805 https://access.redhat.com/security/cve/CVE-2020-6806 https://access.redhat.com/security/cve/CVE-2020-6807 https://access.redhat.com/security/cve/CVE-2020-6811 https://access.redhat.com/security/cve/CVE-2020-6812 https://access.redhat.com/security/cve/CVE-2020-6814 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXm9LGtzjgjWX9erEAQgnMxAAjP5+D/J2CdW/5qP/DkFY840VQzO19ZnK 91SNP1WIbKnN4xemphuc6nDG5dGXUawr1CYYthOg2VGTakPiGlfKzwDMuWwNaCVO yHZlybSZhnRa6BErvOkHn+pBHV9G8nR8C2Vi9fOaXmiJRbm8AcMs76gPWO/9Eory f1GrEx+8GEPSUPFEhpZOvdExR16fJbHuUpfFkUo23VVj28evL+nOccAibRmnYT0P RxXzXSm4MPuHoMBUJeIeBrYk5xlo/1sZITq0I40FLpejUWZoun76IPTIc371xtE/ tV6BN3Zrd5hDTXh9Df9wYGSDvwB1g2G1UEbG7FdRmeitC7NhoXLDSDyrOR75PbJe YvDgjT75UeJvfu2RykzKvy2Ygqguc6Tsz/upO0vSWIUf7VXk3d/o+HEYn1T8YENU 9t97UOIkLFS49lGXyOilXrsYKQUmh/b1lJWfrs5T/AYjCPziiY0n70px4TX5Zzsd 5ERjQZUC/Sd8CNFXYybIpOKVkUGRFt+VDyRmJYd05g43Wflm01DpRVcZiXLjCwHQ 6zGss1xvIBkCeqds/BSX4AHzU2T0kcMQhSyzOsmggF0gArm2lcrXt52TZB1e9vQC yGTam7ecr0QeSQWMyuPbSBhs9xAzONH9AwVJQOEadKpLw35VB/Y7/XyQm3JQHr2v 0ITEstr9Sac=GeLY -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce