RedHat: RHSA-2019-2729:01 Critical: firefox security update

    Date11 Sep 2019
    CategoryRed Hat
    425
    Posted ByLinuxSecurity Advisories
    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
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    =====================================================================
                       Red Hat Security Advisory
    
    Synopsis:          Critical: firefox security update
    Advisory ID:       RHSA-2019:2729-01
    Product:           Red Hat Enterprise Linux
    Advisory URL:      https://access.redhat.com/errata/RHSA-2019:2729
    Issue date:        2019-09-11
    CVE Names:         CVE-2019-9812 CVE-2019-11733 CVE-2019-11740 
                       CVE-2019-11742 CVE-2019-11743 CVE-2019-11744 
                       CVE-2019-11746 CVE-2019-11752 
    =====================================================================
    
    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) - x86_64
    Red Hat Enterprise Linux Workstation (v. 7) - x86_64
    Red Hat Enterprise Linux Workstation Optional (v. 7) - 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 60.9.0 ESR.
    
    Security Fix(es):
    
    * Mozilla: Sandbox escape through Firefox Sync (CVE-2019-9812)
    
    * Mozilla: Memory safety bugs fixed in Firefox 69, Firefox ESR 68.1, and
    Firefox ESR 60.9 (CVE-2019-11740)
    
    * Mozilla: Same-origin policy violation with SVG filters and canvas to
    steal cross-origin images (CVE-2019-11742)
    
    * Mozilla: XSS by breaking out of title and textarea elements using
    innerHTML (CVE-2019-11744)
    
    * Mozilla: Use-after-free while manipulating video (CVE-2019-11746)
    
    * Mozilla: Use-after-free while extracting a key value in IndexedDB
    (CVE-2019-11752)
    
    * firefox: stored passwords in 'Saved Logins' can be copied without master
    password entry (CVE-2019-11733)
    
    * Mozilla: Cross-origin access to unload event attributes (CVE-2019-11743)
    
    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/):
    
    1745687 - CVE-2019-11733 firefox: stored passwords in 'Saved Logins' can be copied without master password entry
    1748652 - CVE-2019-11740 Mozilla: Memory safety bugs fixed in Firefox 69, Firefox ESR 68.1, and Firefox ESR 60.9
    1748653 - CVE-2019-11742 Mozilla: Same-origin policy violation with SVG filters and canvas to steal cross-origin images
    1748654 - CVE-2019-11743 Mozilla: Cross-origin access to unload event attributes
    1748655 - CVE-2019-11744 Mozilla: XSS by breaking out of title and textarea elements using innerHTML
    1748656 - CVE-2019-11746 Mozilla: Use-after-free while manipulating video
    1748657 - CVE-2019-11752 Mozilla: Use-after-free while extracting a key value in IndexedDB
    1748660 - CVE-2019-9812 Mozilla: Sandbox escape through Firefox Sync
    
    6. Package List:
    
    Red Hat Enterprise Linux Client (v. 7):
    
    Source:
    firefox-60.9.0-1.el7_7.src.rpm
    
    x86_64:
    firefox-60.9.0-1.el7_7.x86_64.rpm
    firefox-debuginfo-60.9.0-1.el7_7.x86_64.rpm
    
    Red Hat Enterprise Linux Client Optional (v. 7):
    
    x86_64:
    firefox-60.9.0-1.el7_7.i686.rpm
    firefox-debuginfo-60.9.0-1.el7_7.i686.rpm
    
    Red Hat Enterprise Linux Server (v. 7):
    
    Source:
    firefox-60.9.0-1.el7_7.src.rpm
    
    ppc64:
    firefox-60.9.0-1.el7_7.ppc64.rpm
    firefox-debuginfo-60.9.0-1.el7_7.ppc64.rpm
    
    ppc64le:
    firefox-60.9.0-1.el7_7.ppc64le.rpm
    firefox-debuginfo-60.9.0-1.el7_7.ppc64le.rpm
    
    s390x:
    firefox-60.9.0-1.el7_7.s390x.rpm
    firefox-debuginfo-60.9.0-1.el7_7.s390x.rpm
    
    x86_64:
    firefox-60.9.0-1.el7_7.x86_64.rpm
    firefox-debuginfo-60.9.0-1.el7_7.x86_64.rpm
    
    Red Hat Enterprise Linux Server Optional (v. 7):
    
    x86_64:
    firefox-60.9.0-1.el7_7.i686.rpm
    firefox-debuginfo-60.9.0-1.el7_7.i686.rpm
    
    Red Hat Enterprise Linux Workstation (v. 7):
    
    Source:
    firefox-60.9.0-1.el7_7.src.rpm
    
    x86_64:
    firefox-60.9.0-1.el7_7.x86_64.rpm
    firefox-debuginfo-60.9.0-1.el7_7.x86_64.rpm
    
    Red Hat Enterprise Linux Workstation Optional (v. 7):
    
    x86_64:
    firefox-60.9.0-1.el7_7.i686.rpm
    firefox-debuginfo-60.9.0-1.el7_7.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-2019-9812
    https://access.redhat.com/security/cve/CVE-2019-11733
    https://access.redhat.com/security/cve/CVE-2019-11740
    https://access.redhat.com/security/cve/CVE-2019-11742
    https://access.redhat.com/security/cve/CVE-2019-11743
    https://access.redhat.com/security/cve/CVE-2019-11744
    https://access.redhat.com/security/cve/CVE-2019-11746
    https://access.redhat.com/security/cve/CVE-2019-11752
    https://access.redhat.com/security/updates/classification/#critical
    https://www.mozilla.org/en-US/security/advisories/mfsa2019-27/
    
    8. Contact:
    
    The Red Hat security contact is . More contact
    details at https://access.redhat.com/security/team/contact/
    
    Copyright 2019 Red Hat, Inc.
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