-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: firefox security update Advisory ID: RHSA-2020:0820-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:0820 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 8. 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 AppStream (v. 8) - aarch64, ppc64le, s390x, 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 AppStream (v. 8): Source: firefox-68.6.0-1.el8_1.src.rpm aarch64: firefox-68.6.0-1.el8_1.aarch64.rpm firefox-debuginfo-68.6.0-1.el8_1.aarch64.rpm firefox-debugsource-68.6.0-1.el8_1.aarch64.rpm ppc64le: firefox-68.6.0-1.el8_1.ppc64le.rpm firefox-debuginfo-68.6.0-1.el8_1.ppc64le.rpm firefox-debugsource-68.6.0-1.el8_1.ppc64le.rpm s390x: firefox-68.6.0-1.el8_1.s390x.rpm firefox-debuginfo-68.6.0-1.el8_1.s390x.rpm firefox-debugsource-68.6.0-1.el8_1.s390x.rpm x86_64: firefox-68.6.0-1.el8_1.x86_64.rpm firefox-debuginfo-68.6.0-1.el8_1.x86_64.rpm firefox-debugsource-68.6.0-1.el8_1.x86_64.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 iQIVAwUBXm+BetzjgjWX9erEAQhNNhAAndUMoC+2NiDX9MM0uXTZBOrSwDeHGEak W2WJYDRBBzJThNak/3dTDH4/I1NDfhB9ycSWN8Rc+BRgZyUK4CMt2ERS/GGNkBLq +hFP6E61SshwEV/2O+qiuzDl3xL87cNjcAwSfLmyzs8JLVcvB1hSZfRF0rEo+9Lh w29C/eB/lUi/iY6H0fHRSYYzCOBgMc0OW/pcbtg4c0C1PIuKDT62SEqOzCPqtYH9 eREL5ijS/rp8REiKw35MR2lqiU1hZZqw6KbQessrF1BWsoFyeaQ4iu6NJeaK5hf/ /y7VdnyCKG/quhMHXI8Eo421rKtU+izZWYX53sEm5pnzwMZ1Nq9XRu3Jjf2lfODA na1Tsl1eLEADOdte/kCALG/4XnNjq0GSWywGcB2JP5+vEsTHlYmBtYFiK7ys+pcO 0hHiq1kmstymjSEXTVe9Uljy5knLfmPWuv+3JhoIgKaaBcXy29VOGa29cIuS2iTH gWimbIBDsUgZIIyyvbtEy9nkB+n5mj8EFuvluXAtsrkX7U1PcNL+cRiDiB+xWmYm pXIIPyylMBXIasB7ewkiZT0T+IeUpJsPd3pHpJ08UbVsbTklL7PgLfbvTJoK+29i LjOsfYYsvWJ4tXPIk5UMIDI5j6o+kH5D92jPbxLasbMfJtG8pY8Ho7jko+JROH3z a4BjippQz4A=TeMo -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce