-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Important: firefox security update Advisory ID: RHSA-2019:0373-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2019:0373 Issue date: 2019-02-19 CVE Names: CVE-2018-18356 CVE-2019-5785 ===================================================================== 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 60.5.1 ESR. Security Fix(es): * chromium-browser, mozilla: Use after free in Skia (CVE-2018-18356) * mozilla: Integer overflow in Skia (CVE-2019-5785) 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/): 1656570 - CVE-2018-18356 chromium-browser, mozilla: Use after free in Skia 1676991 - CVE-2019-5785 mozilla: Integer overflow in Skia 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: firefox-60.5.1-1.el6_10.src.rpm i386: firefox-60.5.1-1.el6_10.i686.rpm firefox-debuginfo-60.5.1-1.el6_10.i686.rpm x86_64: firefox-60.5.1-1.el6_10.x86_64.rpm firefox-debuginfo-60.5.1-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): x86_64: firefox-60.5.1-1.el6_10.i686.rpm firefox-debuginfo-60.5.1-1.el6_10.i686.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: firefox-60.5.1-1.el6_10.src.rpm x86_64: firefox-60.5.1-1.el6_10.i686.rpm firefox-60.5.1-1.el6_10.x86_64.rpm firefox-debuginfo-60.5.1-1.el6_10.i686.rpm firefox-debuginfo-60.5.1-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: firefox-60.5.1-1.el6_10.src.rpm i386: firefox-60.5.1-1.el6_10.i686.rpm firefox-debuginfo-60.5.1-1.el6_10.i686.rpm ppc64: firefox-60.5.1-1.el6_10.ppc64.rpm firefox-debuginfo-60.5.1-1.el6_10.ppc64.rpm s390x: firefox-60.5.1-1.el6_10.s390x.rpm firefox-debuginfo-60.5.1-1.el6_10.s390x.rpm x86_64: firefox-60.5.1-1.el6_10.x86_64.rpm firefox-debuginfo-60.5.1-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): x86_64: firefox-60.5.1-1.el6_10.i686.rpm firefox-debuginfo-60.5.1-1.el6_10.i686.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: firefox-60.5.1-1.el6_10.src.rpm i386: firefox-60.5.1-1.el6_10.i686.rpm firefox-debuginfo-60.5.1-1.el6_10.i686.rpm x86_64: firefox-60.5.1-1.el6_10.x86_64.rpm firefox-debuginfo-60.5.1-1.el6_10.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): x86_64: firefox-60.5.1-1.el6_10.i686.rpm firefox-debuginfo-60.5.1-1.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-2018-18356 https://access.redhat.com/security/cve/CVE-2019-5785 https://access.redhat.com/security/updates/classification/#important https://www.mozilla.org/en-US/security/advisories/mfsa2019-05/ 8. Contact: The Red Hat security contact is . More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXGw/8tzjgjWX9erEAQiF/A/9EBHEUkPW43xzW0AiM3DU95DgMl0EH6t3 RZwYeZnFH3pcAwkhY2qQfEZVaDkgtgn8VF3vpzM4nQ4TAluNiCiKtushp3+p4O7T DZUkacWd4fZagV4r2m1kxAmxLV0uw+PKfFwic1isaVCVl+zGJDRtWmxkOtOqtHQb cTQZ49tk+tbLwcz/d9nw+sPbYcTDoFYE3AQsR5K4NLO1aK5G62FpmA7UmEUkJp6h zc8O9UWG0TbNimx3gDpfCrMYBh9JmvEx5Qz7SyBnlqH29d8zmG5d9cvfwM7TwKgv aukEDiaIUPVTsYButggmRYul2u9E6Jk3s/QcvFmy7pCEJlEH5zXHDwL+m+d684pi O2s9Xiss1Zn82gGivv1nNJhq7dxGQEyeUeJpJnTtcSL+hIyqllcGmsfpMSfld4Y6 JbCAAZdyxF1+KV1gUQAFOPKoc83arQEGeKrJr3bpNRENTjMZ70D50VclVMu9jufo JfTrWkrOw/a+s22LFqyPYXL/Ztmo2sJhafCpDuY6gTPx75eI9ZibUJvgrQxKxiKT Kfnt7TEa+5Zf2/IVKVT6kw0FSZ/RZwEZpuVtn56ajc3D25kzxyHs7/8NbHiTsbvZ dUL1/oPMiVgoRCd0nC42KxUeoeyUKVFOglVnPCddt/Kt+u+BFIxl3aqKnelTbJM2 /jNqjBGIQAw= =35JO -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce