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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.0760 Critical: firefox security update 16 March 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: firefox Publisher: Red Hat Operating System: Red Hat Enterprise Linux Server 6 Red Hat Enterprise Linux WS/Desktop 6 Red Hat Enterprise Linux Server 7 Red Hat Enterprise Linux WS/Desktop 7 Impact/Access: Execute Arbitrary Code/Commands -- Remote with User Interaction Denial of Service -- Remote with User Interaction Unauthorised Access -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2018-5145 CVE-2018-5144 CVE-2018-5131 CVE-2018-5130 CVE-2018-5129 CVE-2018-5127 CVE-2018-5125 Reference: ASB-2018.0058 ASB-2018.0057.2 ESB-2018.0751 Original Bulletin: https://access.redhat.com/errata/RHSA-2018:0526 https://access.redhat.com/errata/RHSA-2018:0527 Comment: This bulletin contains two (2) Red Hat security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: firefox security update Advisory ID: RHSA-2018:0526-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:0526 Issue date: 2018-03-15 CVE Names: CVE-2018-5125 CVE-2018-5127 CVE-2018-5129 CVE-2018-5130 CVE-2018-5131 CVE-2018-5144 CVE-2018-5145 ===================================================================== 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 Critical. 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) - ppc64, s390x, 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. This update upgrades Firefox to version 52.7.0 ESR. Security Fix(es): * Mozilla: Memory safety bugs fixed in Firefox 59 and Firefox ESR 52.7 (MFSA 2018-07) (CVE-2018-5125) * Mozilla: Buffer overflow manipulating SVG animatedPathSegList (MFSA 2018-07) (CVE-2018-5127) * Mozilla: Out-of-bounds write with malformed IPC messages (MFSA 2018-07) (CVE-2018-5129) * Mozilla: Mismatched RTP payload type can trigger memory corruption (MFSA 2018-07) (CVE-2018-5130) * Mozilla: Fetch API improperly returns cached copies of no-store/no-cache resources (MFSA 2018-07) (CVE-2018-5131) * Mozilla: Integer overflow during Unicode conversion (MFSA 2018-07) (CVE-2018-5144) * Mozilla: Memory safety bugs fixed in Firefox ESR 52.7 (MFSA 2018-07) (CVE-2018-5145) 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/): 1555127 - CVE-2018-5125 Mozilla: Memory safety bugs fixed in Firefox 59 and Firefox ESR 52.7 (MFSA 2018-07) 1555128 - CVE-2018-5127 Mozilla: Buffer overflow manipulating SVG animatedPathSegList (MFSA 2018-07) 1555129 - CVE-2018-5129 Mozilla: Out-of-bounds write with malformed IPC messages (MFSA 2018-07) 1555130 - CVE-2018-5130 Mozilla: Mismatched RTP payload type can trigger memory corruption (MFSA 2018-07) 1555131 - CVE-2018-5131 Mozilla: Fetch API improperly returns cached copies of no-store/no-cache resources (MFSA 2018-07) 1555132 - CVE-2018-5144 Mozilla: Integer overflow during Unicode conversion (MFSA 2018-07) 1555133 - CVE-2018-5145 Mozilla: Memory safety bugs fixed in Firefox ESR 52.7 (MFSA 2018-07) 6. Package List: Red Hat Enterprise Linux Desktop (v. 6): Source: firefox-52.7.0-1.el6_9.src.rpm i386: firefox-52.7.0-1.el6_9.i686.rpm firefox-debuginfo-52.7.0-1.el6_9.i686.rpm x86_64: firefox-52.7.0-1.el6_9.x86_64.rpm firefox-debuginfo-52.7.0-1.el6_9.x86_64.rpm Red Hat Enterprise Linux Desktop Optional (v. 6): x86_64: firefox-52.7.0-1.el6_9.i686.rpm firefox-debuginfo-52.7.0-1.el6_9.i686.rpm Red Hat Enterprise Linux HPC Node Optional (v. 6): Source: firefox-52.7.0-1.el6_9.src.rpm x86_64: firefox-52.7.0-1.el6_9.i686.rpm firefox-52.7.0-1.el6_9.x86_64.rpm firefox-debuginfo-52.7.0-1.el6_9.i686.rpm firefox-debuginfo-52.7.0-1.el6_9.x86_64.rpm Red Hat Enterprise Linux Server (v. 6): Source: firefox-52.7.0-1.el6_9.src.rpm i386: firefox-52.7.0-1.el6_9.i686.rpm firefox-debuginfo-52.7.0-1.el6_9.i686.rpm ppc64: firefox-52.7.0-1.el6_9.ppc64.rpm firefox-debuginfo-52.7.0-1.el6_9.ppc64.rpm s390x: firefox-52.7.0-1.el6_9.s390x.rpm firefox-debuginfo-52.7.0-1.el6_9.s390x.rpm x86_64: firefox-52.7.0-1.el6_9.x86_64.rpm firefox-debuginfo-52.7.0-1.el6_9.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 6): ppc64: firefox-52.7.0-1.el6_9.ppc.rpm firefox-debuginfo-52.7.0-1.el6_9.ppc.rpm s390x: firefox-52.7.0-1.el6_9.s390.rpm firefox-debuginfo-52.7.0-1.el6_9.s390.rpm x86_64: firefox-52.7.0-1.el6_9.i686.rpm firefox-debuginfo-52.7.0-1.el6_9.i686.rpm Red Hat Enterprise Linux Workstation (v. 6): Source: firefox-52.7.0-1.el6_9.src.rpm i386: firefox-52.7.0-1.el6_9.i686.rpm firefox-debuginfo-52.7.0-1.el6_9.i686.rpm x86_64: firefox-52.7.0-1.el6_9.x86_64.rpm firefox-debuginfo-52.7.0-1.el6_9.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 6): x86_64: firefox-52.7.0-1.el6_9.i686.rpm firefox-debuginfo-52.7.0-1.el6_9.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-2018-5125 https://access.redhat.com/security/cve/CVE-2018-5127 https://access.redhat.com/security/cve/CVE-2018-5129 https://access.redhat.com/security/cve/CVE-2018-5130 https://access.redhat.com/security/cve/CVE-2018-5131 https://access.redhat.com/security/cve/CVE-2018-5144 https://access.redhat.com/security/cve/CVE-2018-5145 https://access.redhat.com/security/updates/classification/#critical https://www.mozilla.org/en-US/security/advisories/mfsa2018-07/ 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFaqkupXlSAg2UNWIIRAnaBAJ9n9ch5N2cFT8kKQGoTvx53/CfL9wCaAiTw 6SDLj/7HGhxIcH1CG2rOVYM= =2BXV - -----END PGP SIGNATURE----- - -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ===================================================================== Red Hat Security Advisory Synopsis: Critical: firefox security update Advisory ID: RHSA-2018:0527-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2018:0527 Issue date: 2018-03-15 CVE Names: CVE-2018-5125 CVE-2018-5127 CVE-2018-5129 CVE-2018-5130 CVE-2018-5131 CVE-2018-5144 CVE-2018-5145 ===================================================================== 1. Summary: An update for firefox is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Critical. 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 Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) - aarch64, ppc64le 3. Description: Mozilla Firefox is an open source web browser. This update upgrades Firefox to version 52.7.0 ESR. Security Fix(es): * Mozilla: Memory safety bugs fixed in Firefox 59 and Firefox ESR 52.7 (MFSA 2018-07) (CVE-2018-5125) * Mozilla: Buffer overflow manipulating SVG animatedPathSegList (MFSA 2018-07) (CVE-2018-5127) * Mozilla: Out-of-bounds write with malformed IPC messages (MFSA 2018-07) (CVE-2018-5129) * Mozilla: Mismatched RTP payload type can trigger memory corruption (MFSA 2018-07) (CVE-2018-5130) * Mozilla: Fetch API improperly returns cached copies of no-store/no-cache resources (MFSA 2018-07) (CVE-2018-5131) * Mozilla: Integer overflow during Unicode conversion (MFSA 2018-07) (CVE-2018-5144) * Mozilla: Memory safety bugs fixed in Firefox ESR 52.7 (MFSA 2018-07) (CVE-2018-5145) 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/): 1555127 - CVE-2018-5125 Mozilla: Memory safety bugs fixed in Firefox 59 and Firefox ESR 52.7 (MFSA 2018-07) 1555128 - CVE-2018-5127 Mozilla: Buffer overflow manipulating SVG animatedPathSegList (MFSA 2018-07) 1555129 - CVE-2018-5129 Mozilla: Out-of-bounds write with malformed IPC messages (MFSA 2018-07) 1555130 - CVE-2018-5130 Mozilla: Mismatched RTP payload type can trigger memory corruption (MFSA 2018-07) 1555131 - CVE-2018-5131 Mozilla: Fetch API improperly returns cached copies of no-store/no-cache resources (MFSA 2018-07) 1555132 - CVE-2018-5144 Mozilla: Integer overflow during Unicode conversion (MFSA 2018-07) 1555133 - CVE-2018-5145 Mozilla: Memory safety bugs fixed in Firefox ESR 52.7 (MFSA 2018-07) 6. Package List: Red Hat Enterprise Linux Client (v. 7): Source: firefox-52.7.0-1.el7_4.src.rpm x86_64: firefox-52.7.0-1.el7_4.x86_64.rpm firefox-debuginfo-52.7.0-1.el7_4.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): x86_64: firefox-52.7.0-1.el7_4.i686.rpm firefox-debuginfo-52.7.0-1.el7_4.i686.rpm Red Hat Enterprise Linux Server (v. 7): Source: firefox-52.7.0-1.el7_4.src.rpm ppc64: firefox-52.7.0-1.el7_4.ppc64.rpm firefox-debuginfo-52.7.0-1.el7_4.ppc64.rpm ppc64le: firefox-52.7.0-1.el7_4.ppc64le.rpm firefox-debuginfo-52.7.0-1.el7_4.ppc64le.rpm s390x: firefox-52.7.0-1.el7_4.s390x.rpm firefox-debuginfo-52.7.0-1.el7_4.s390x.rpm x86_64: firefox-52.7.0-1.el7_4.x86_64.rpm firefox-debuginfo-52.7.0-1.el7_4.x86_64.rpm Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7): Source: firefox-52.7.0-1.el7_4.src.rpm aarch64: firefox-52.7.0-1.el7_4.aarch64.rpm firefox-debuginfo-52.7.0-1.el7_4.aarch64.rpm ppc64le: firefox-52.7.0-1.el7_4.ppc64le.rpm firefox-debuginfo-52.7.0-1.el7_4.ppc64le.rpm Red Hat Enterprise Linux Server Optional (v. 7): ppc64: firefox-52.7.0-1.el7_4.ppc.rpm firefox-debuginfo-52.7.0-1.el7_4.ppc.rpm s390x: firefox-52.7.0-1.el7_4.s390.rpm firefox-debuginfo-52.7.0-1.el7_4.s390.rpm x86_64: firefox-52.7.0-1.el7_4.i686.rpm firefox-debuginfo-52.7.0-1.el7_4.i686.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: firefox-52.7.0-1.el7_4.src.rpm x86_64: firefox-52.7.0-1.el7_4.x86_64.rpm firefox-debuginfo-52.7.0-1.el7_4.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): x86_64: firefox-52.7.0-1.el7_4.i686.rpm firefox-debuginfo-52.7.0-1.el7_4.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-2018-5125 https://access.redhat.com/security/cve/CVE-2018-5127 https://access.redhat.com/security/cve/CVE-2018-5129 https://access.redhat.com/security/cve/CVE-2018-5130 https://access.redhat.com/security/cve/CVE-2018-5131 https://access.redhat.com/security/cve/CVE-2018-5144 https://access.redhat.com/security/cve/CVE-2018-5145 https://access.redhat.com/security/updates/classification/#critical https://www.mozilla.org/en-US/security/advisories/mfsa2018-07/ 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2018 Red Hat, Inc. - -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iD8DBQFaqlczXlSAg2UNWIIRAnmiAJ42PtJn7d880WgeSpH9fhudp+CY8gCdEuFc lBZqeLUfjzJeNmiaWGM8kXQ= =uS96 - -----END PGP SIGNATURE----- - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBWqsTaIx+lLeg9Ub1AQiIeQ//X99g/KK/YG1o4E+2uZwEzL9iIeOPiko9 YDupRU35syk2GzjwI6GrkRu4kbkB67AQFTR2l4D466L/jyXz6VKCPjw9LRJGl+m/ rXjQJFJaP8UBRs3eH+wVGGbZtVIsOHZnPXi3TBPAhOJCafTM1jz9ZMI1/Q4cZT9t gEb1+fBGnKSHzfxNcoUukmgr2C5IGanqLkI6820f7bsMct2vAEDPns8oOnRPCg8s APjrhbIXec+y6oEK1aSYslHJJ90wOqf3UmlJoan69SiJp8QnhcIeKdcjggk7dapa IwwKnaaL3JKVhmRzR92ut595fRAvos89ZaKfiTz32Qp61CCm6EsBbanJ9rsH57+Y iHLjAdGhhHrTW/o6PZz2BjQu1zJtQiaESUz34kY4h1RyoV9C9x56oiu+I4TIHHZ3 MpkWU1nvZ9w/NKa6OGUWrsiqDLOpO3gepkbxWy8fAPSeRt7ObgIu3XQ+Js5sLdQt DEt50+YgkSr6dd8aGHUIqsA+G8vkOwv+y0OySGoZf6DoS/BWxyW5NDXtvzwbjGtz 7VkOSAIjBUsc/cLmN0JcvFxRN++y+3gosnUr5mnwlrvfaxAjXKvDM1IBvruQ3UP2 7A49SkAEsJmwvtnKf6J/Rv+oItSdmeTT4NZn5DExJjMaSFwDHadxfHJklGHO2yLR r/0EBJ4LU0Y= =4nTV -----END PGP SIGNATURE-----