ID

VAR-201912-0575

CVE

CVE-2019-8644

TITLE

plural Apple Updates to product vulnerabilities

DESCRIPTION

Multiple memory corruption issues were addressed with improved memory handling. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6, tvOS 12.4, Safari 12.1.2, iTunes for Windows 12.9.6, iCloud for Windows 7.13, iCloud for Windows 10.6. Processing maliciously crafted web content may lead to arbitrary code execution. Apple Has released an update for each product.The expected impact depends on each vulnerability, but can be affected as follows: * Arbitrary code execution * Insufficient access restrictions * information leak * Service operation interruption (DoS) * Information falsification * Privilege escalation * Sandbox avoidance. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Apple Safari. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.The specific flaw exists within the handling of CSSFontFace objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Apple Safari is a web browser that is the default browser included with the Mac OS X and iOS operating systems. Apple iOS is an operating system developed for mobile devices. Apple tvOS is a smart TV operating system. The following products and versions are affected: Apple iOS prior to 12.4; Windows-based iTunes prior to 12.9.6; tvOS prior to 12.4; Safari prior to 12.1.2; Windows-based iCloud prior to 10.6 and prior to 7.13; macOS Versions prior to Mojave 10.14.6. For the stable distribution (buster), these problems have been fixed in version 2.24.4-1~deb10u1. We recommend that you upgrade your webkit2gtk packages. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Moderate: webkitgtk4 security, bug fix, and enhancement update Advisory ID: RHSA-2020:4035-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2020:4035 Issue date: 2020-09-29 CVE Names: CVE-2019-6237 CVE-2019-6251 CVE-2019-8506 CVE-2019-8524 CVE-2019-8535 CVE-2019-8536 CVE-2019-8544 CVE-2019-8551 CVE-2019-8558 CVE-2019-8559 CVE-2019-8563 CVE-2019-8571 CVE-2019-8583 CVE-2019-8584 CVE-2019-8586 CVE-2019-8587 CVE-2019-8594 CVE-2019-8595 CVE-2019-8596 CVE-2019-8597 CVE-2019-8601 CVE-2019-8607 CVE-2019-8608 CVE-2019-8609 CVE-2019-8610 CVE-2019-8611 CVE-2019-8615 CVE-2019-8619 CVE-2019-8622 CVE-2019-8623 CVE-2019-8625 CVE-2019-8644 CVE-2019-8649 CVE-2019-8658 CVE-2019-8666 CVE-2019-8669 CVE-2019-8671 CVE-2019-8672 CVE-2019-8673 CVE-2019-8674 CVE-2019-8676 CVE-2019-8677 CVE-2019-8678 CVE-2019-8679 CVE-2019-8680 CVE-2019-8681 CVE-2019-8683 CVE-2019-8684 CVE-2019-8686 CVE-2019-8687 CVE-2019-8688 CVE-2019-8689 CVE-2019-8690 CVE-2019-8707 CVE-2019-8710 CVE-2019-8719 CVE-2019-8720 CVE-2019-8726 CVE-2019-8733 CVE-2019-8735 CVE-2019-8743 CVE-2019-8763 CVE-2019-8764 CVE-2019-8765 CVE-2019-8766 CVE-2019-8768 CVE-2019-8769 CVE-2019-8771 CVE-2019-8782 CVE-2019-8783 CVE-2019-8808 CVE-2019-8811 CVE-2019-8812 CVE-2019-8813 CVE-2019-8814 CVE-2019-8815 CVE-2019-8816 CVE-2019-8819 CVE-2019-8820 CVE-2019-8821 CVE-2019-8822 CVE-2019-8823 CVE-2019-8835 CVE-2019-8844 CVE-2019-8846 CVE-2019-11070 CVE-2020-3862 CVE-2020-3864 CVE-2020-3865 CVE-2020-3867 CVE-2020-3868 CVE-2020-3885 CVE-2020-3894 CVE-2020-3895 CVE-2020-3897 CVE-2020-3899 CVE-2020-3900 CVE-2020-3901 CVE-2020-3902 CVE-2020-10018 CVE-2020-11793 ==================================================================== 1. Summary: An update for webkitgtk4 is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. 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. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - noarch, x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - noarch, ppc64, s390x Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - noarch 3. Description: WebKitGTK+ is port of the WebKit portable web rendering engine to the GTK+ platform. These packages provide WebKitGTK+ for GTK+ 3. The following packages have been upgraded to a later upstream version: webkitgtk4 (2.28.2). (BZ#1817144) Security Fix(es): * webkitgtk: Multiple security issues (CVE-2019-6237, CVE-2019-6251, CVE-2019-8506, CVE-2019-8524, CVE-2019-8535, CVE-2019-8536, CVE-2019-8544, CVE-2019-8551, CVE-2019-8558, CVE-2019-8559, CVE-2019-8563, CVE-2019-8571, CVE-2019-8583, CVE-2019-8584, CVE-2019-8586, CVE-2019-8587, CVE-2019-8594, CVE-2019-8595, CVE-2019-8596, CVE-2019-8597, CVE-2019-8601, CVE-2019-8607, CVE-2019-8608, CVE-2019-8609, CVE-2019-8610, CVE-2019-8611, CVE-2019-8615, CVE-2019-8619, CVE-2019-8622, CVE-2019-8623, CVE-2019-8625, CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8666, CVE-2019-8669, CVE-2019-8671, CVE-2019-8672, CVE-2019-8673, CVE-2019-8674, CVE-2019-8676, CVE-2019-8677, CVE-2019-8678, CVE-2019-8679, CVE-2019-8680, CVE-2019-8681, CVE-2019-8683, CVE-2019-8684, CVE-2019-8686, CVE-2019-8687, CVE-2019-8688, CVE-2019-8689, CVE-2019-8690, CVE-2019-8707, CVE-2019-8710, CVE-2019-8719, CVE-2019-8720, CVE-2019-8726, CVE-2019-8733, CVE-2019-8735, CVE-2019-8743, CVE-2019-8763, CVE-2019-8764, CVE-2019-8765, CVE-2019-8766, CVE-2019-8768, CVE-2019-8769, CVE-2019-8771, CVE-2019-8782, CVE-2019-8783, CVE-2019-8808, CVE-2019-8811, CVE-2019-8812, CVE-2019-8813, CVE-2019-8814, CVE-2019-8815, CVE-2019-8816, CVE-2019-8819, CVE-2019-8820, CVE-2019-8821, CVE-2019-8822, CVE-2019-8823, CVE-2019-8835, CVE-2019-8844, CVE-2019-8846, CVE-2019-11070, CVE-2020-3862, CVE-2020-3864, CVE-2020-3865, CVE-2020-3867, CVE-2020-3868, CVE-2020-3885, CVE-2020-3894, CVE-2020-3895, CVE-2020-3897, CVE-2020-3899, CVE-2020-3900, CVE-2020-3901, CVE-2020-3902, CVE-2020-10018, CVE-2020-11793) 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. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.9 Release Notes linked from the References section. 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 5. Package List: Red Hat Enterprise Linux Client (v. 7): Source: webkitgtk4-2.28.2-2.el7.src.rpm x86_64: webkitgtk4-2.28.2-2.el7.i686.rpm webkitgtk4-2.28.2-2.el7.x86_64.rpm webkitgtk4-debuginfo-2.28.2-2.el7.i686.rpm webkitgtk4-debuginfo-2.28.2-2.el7.x86_64.rpm webkitgtk4-jsc-2.28.2-2.el7.i686.rpm webkitgtk4-jsc-2.28.2-2.el7.x86_64.rpm Red Hat Enterprise Linux Client Optional (v. 7): noarch: webkitgtk4-doc-2.28.2-2.el7.noarch.rpm x86_64: webkitgtk4-debuginfo-2.28.2-2.el7.i686.rpm webkitgtk4-debuginfo-2.28.2-2.el7.x86_64.rpm webkitgtk4-devel-2.28.2-2.el7.i686.rpm webkitgtk4-devel-2.28.2-2.el7.x86_64.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.i686.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode (v. 7): Source: webkitgtk4-2.28.2-2.el7.src.rpm x86_64: webkitgtk4-2.28.2-2.el7.i686.rpm webkitgtk4-2.28.2-2.el7.x86_64.rpm webkitgtk4-debuginfo-2.28.2-2.el7.i686.rpm webkitgtk4-debuginfo-2.28.2-2.el7.x86_64.rpm webkitgtk4-jsc-2.28.2-2.el7.i686.rpm webkitgtk4-jsc-2.28.2-2.el7.x86_64.rpm Red Hat Enterprise Linux ComputeNode Optional (v. 7): noarch: webkitgtk4-doc-2.28.2-2.el7.noarch.rpm x86_64: webkitgtk4-debuginfo-2.28.2-2.el7.i686.rpm webkitgtk4-debuginfo-2.28.2-2.el7.x86_64.rpm webkitgtk4-devel-2.28.2-2.el7.i686.rpm webkitgtk4-devel-2.28.2-2.el7.x86_64.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.i686.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.x86_64.rpm Red Hat Enterprise Linux Server (v. 7): Source: webkitgtk4-2.28.2-2.el7.src.rpm ppc64: webkitgtk4-2.28.2-2.el7.ppc.rpm webkitgtk4-2.28.2-2.el7.ppc64.rpm webkitgtk4-debuginfo-2.28.2-2.el7.ppc.rpm webkitgtk4-debuginfo-2.28.2-2.el7.ppc64.rpm webkitgtk4-jsc-2.28.2-2.el7.ppc.rpm webkitgtk4-jsc-2.28.2-2.el7.ppc64.rpm ppc64le: webkitgtk4-2.28.2-2.el7.ppc64le.rpm webkitgtk4-debuginfo-2.28.2-2.el7.ppc64le.rpm webkitgtk4-devel-2.28.2-2.el7.ppc64le.rpm webkitgtk4-jsc-2.28.2-2.el7.ppc64le.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.ppc64le.rpm s390x: webkitgtk4-2.28.2-2.el7.s390.rpm webkitgtk4-2.28.2-2.el7.s390x.rpm webkitgtk4-debuginfo-2.28.2-2.el7.s390.rpm webkitgtk4-debuginfo-2.28.2-2.el7.s390x.rpm webkitgtk4-jsc-2.28.2-2.el7.s390.rpm webkitgtk4-jsc-2.28.2-2.el7.s390x.rpm x86_64: webkitgtk4-2.28.2-2.el7.i686.rpm webkitgtk4-2.28.2-2.el7.x86_64.rpm webkitgtk4-debuginfo-2.28.2-2.el7.i686.rpm webkitgtk4-debuginfo-2.28.2-2.el7.x86_64.rpm webkitgtk4-devel-2.28.2-2.el7.i686.rpm webkitgtk4-devel-2.28.2-2.el7.x86_64.rpm webkitgtk4-jsc-2.28.2-2.el7.i686.rpm webkitgtk4-jsc-2.28.2-2.el7.x86_64.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.i686.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.x86_64.rpm Red Hat Enterprise Linux Server Optional (v. 7): noarch: webkitgtk4-doc-2.28.2-2.el7.noarch.rpm ppc64: webkitgtk4-debuginfo-2.28.2-2.el7.ppc.rpm webkitgtk4-debuginfo-2.28.2-2.el7.ppc64.rpm webkitgtk4-devel-2.28.2-2.el7.ppc.rpm webkitgtk4-devel-2.28.2-2.el7.ppc64.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.ppc.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.ppc64.rpm s390x: webkitgtk4-debuginfo-2.28.2-2.el7.s390.rpm webkitgtk4-debuginfo-2.28.2-2.el7.s390x.rpm webkitgtk4-devel-2.28.2-2.el7.s390.rpm webkitgtk4-devel-2.28.2-2.el7.s390x.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.s390.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.s390x.rpm Red Hat Enterprise Linux Workstation (v. 7): Source: webkitgtk4-2.28.2-2.el7.src.rpm x86_64: webkitgtk4-2.28.2-2.el7.i686.rpm webkitgtk4-2.28.2-2.el7.x86_64.rpm webkitgtk4-debuginfo-2.28.2-2.el7.i686.rpm webkitgtk4-debuginfo-2.28.2-2.el7.x86_64.rpm webkitgtk4-devel-2.28.2-2.el7.i686.rpm webkitgtk4-devel-2.28.2-2.el7.x86_64.rpm webkitgtk4-jsc-2.28.2-2.el7.i686.rpm webkitgtk4-jsc-2.28.2-2.el7.x86_64.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.i686.rpm webkitgtk4-jsc-devel-2.28.2-2.el7.x86_64.rpm Red Hat Enterprise Linux Workstation Optional (v. 7): noarch: webkitgtk4-doc-2.28.2-2.el7.noarch.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-2019-6237 https://access.redhat.com/security/cve/CVE-2019-6251 https://access.redhat.com/security/cve/CVE-2019-8506 https://access.redhat.com/security/cve/CVE-2019-8524 https://access.redhat.com/security/cve/CVE-2019-8535 https://access.redhat.com/security/cve/CVE-2019-8536 https://access.redhat.com/security/cve/CVE-2019-8544 https://access.redhat.com/security/cve/CVE-2019-8551 https://access.redhat.com/security/cve/CVE-2019-8558 https://access.redhat.com/security/cve/CVE-2019-8559 https://access.redhat.com/security/cve/CVE-2019-8563 https://access.redhat.com/security/cve/CVE-2019-8571 https://access.redhat.com/security/cve/CVE-2019-8583 https://access.redhat.com/security/cve/CVE-2019-8584 https://access.redhat.com/security/cve/CVE-2019-8586 https://access.redhat.com/security/cve/CVE-2019-8587 https://access.redhat.com/security/cve/CVE-2019-8594 https://access.redhat.com/security/cve/CVE-2019-8595 https://access.redhat.com/security/cve/CVE-2019-8596 https://access.redhat.com/security/cve/CVE-2019-8597 https://access.redhat.com/security/cve/CVE-2019-8601 https://access.redhat.com/security/cve/CVE-2019-8607 https://access.redhat.com/security/cve/CVE-2019-8608 https://access.redhat.com/security/cve/CVE-2019-8609 https://access.redhat.com/security/cve/CVE-2019-8610 https://access.redhat.com/security/cve/CVE-2019-8611 https://access.redhat.com/security/cve/CVE-2019-8615 https://access.redhat.com/security/cve/CVE-2019-8619 https://access.redhat.com/security/cve/CVE-2019-8622 https://access.redhat.com/security/cve/CVE-2019-8623 https://access.redhat.com/security/cve/CVE-2019-8625 https://access.redhat.com/security/cve/CVE-2019-8644 https://access.redhat.com/security/cve/CVE-2019-8649 https://access.redhat.com/security/cve/CVE-2019-8658 https://access.redhat.com/security/cve/CVE-2019-8666 https://access.redhat.com/security/cve/CVE-2019-8669 https://access.redhat.com/security/cve/CVE-2019-8671 https://access.redhat.com/security/cve/CVE-2019-8672 https://access.redhat.com/security/cve/CVE-2019-8673 https://access.redhat.com/security/cve/CVE-2019-8674 https://access.redhat.com/security/cve/CVE-2019-8676 https://access.redhat.com/security/cve/CVE-2019-8677 https://access.redhat.com/security/cve/CVE-2019-8678 https://access.redhat.com/security/cve/CVE-2019-8679 https://access.redhat.com/security/cve/CVE-2019-8680 https://access.redhat.com/security/cve/CVE-2019-8681 https://access.redhat.com/security/cve/CVE-2019-8683 https://access.redhat.com/security/cve/CVE-2019-8684 https://access.redhat.com/security/cve/CVE-2019-8686 https://access.redhat.com/security/cve/CVE-2019-8687 https://access.redhat.com/security/cve/CVE-2019-8688 https://access.redhat.com/security/cve/CVE-2019-8689 https://access.redhat.com/security/cve/CVE-2019-8690 https://access.redhat.com/security/cve/CVE-2019-8707 https://access.redhat.com/security/cve/CVE-2019-8710 https://access.redhat.com/security/cve/CVE-2019-8719 https://access.redhat.com/security/cve/CVE-2019-8720 https://access.redhat.com/security/cve/CVE-2019-8726 https://access.redhat.com/security/cve/CVE-2019-8733 https://access.redhat.com/security/cve/CVE-2019-8735 https://access.redhat.com/security/cve/CVE-2019-8743 https://access.redhat.com/security/cve/CVE-2019-8763 https://access.redhat.com/security/cve/CVE-2019-8764 https://access.redhat.com/security/cve/CVE-2019-8765 https://access.redhat.com/security/cve/CVE-2019-8766 https://access.redhat.com/security/cve/CVE-2019-8768 https://access.redhat.com/security/cve/CVE-2019-8769 https://access.redhat.com/security/cve/CVE-2019-8771 https://access.redhat.com/security/cve/CVE-2019-8782 https://access.redhat.com/security/cve/CVE-2019-8783 https://access.redhat.com/security/cve/CVE-2019-8808 https://access.redhat.com/security/cve/CVE-2019-8811 https://access.redhat.com/security/cve/CVE-2019-8812 https://access.redhat.com/security/cve/CVE-2019-8813 https://access.redhat.com/security/cve/CVE-2019-8814 https://access.redhat.com/security/cve/CVE-2019-8815 https://access.redhat.com/security/cve/CVE-2019-8816 https://access.redhat.com/security/cve/CVE-2019-8819 https://access.redhat.com/security/cve/CVE-2019-8820 https://access.redhat.com/security/cve/CVE-2019-8821 https://access.redhat.com/security/cve/CVE-2019-8822 https://access.redhat.com/security/cve/CVE-2019-8823 https://access.redhat.com/security/cve/CVE-2019-8835 https://access.redhat.com/security/cve/CVE-2019-8844 https://access.redhat.com/security/cve/CVE-2019-8846 https://access.redhat.com/security/cve/CVE-2019-11070 https://access.redhat.com/security/cve/CVE-2020-3862 https://access.redhat.com/security/cve/CVE-2020-3864 https://access.redhat.com/security/cve/CVE-2020-3865 https://access.redhat.com/security/cve/CVE-2020-3867 https://access.redhat.com/security/cve/CVE-2020-3868 https://access.redhat.com/security/cve/CVE-2020-3885 https://access.redhat.com/security/cve/CVE-2020-3894 https://access.redhat.com/security/cve/CVE-2020-3895 https://access.redhat.com/security/cve/CVE-2020-3897 https://access.redhat.com/security/cve/CVE-2020-3899 https://access.redhat.com/security/cve/CVE-2020-3900 https://access.redhat.com/security/cve/CVE-2020-3901 https://access.redhat.com/security/cve/CVE-2020-3902 https://access.redhat.com/security/cve/CVE-2020-10018 https://access.redhat.com/security/cve/CVE-2020-11793 https://access.redhat.com/security/updates/classification/#moderate https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/7.9_release_notes/index 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2020 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBX3OjINzjgjWX9erEAQjqsg/9FnSEJ3umFx0gtnsZIVRP9YxMIVZhVQ8z rNnK/LGQWq1nPlNC5OF60WRcWA7cC74lh1jl/+xU6p+9JXTq9y9hQTd7Fcf+6T01 RYj2zJe6kGBY/53rhZJKCdb9zNXz1CkqsuvTPqVGIabUWTTlsBFnd6l4GK6QL4kM XVQZyWtmSfmLII4Ocdav9WocJzH6o1TbEo+O9Fm6WjdVOK+/+VzPki0/dW50CQAK R8u5tTXZR5m52RLmvhs/LTv3yUnmhEkhvrR0TtuR8KRfcP1/ytNwn3VidFefuAO1 PWrgpjIPWy/kbtZaZWK4fBblYj6bKCVD1SiBKQcOfCq0f16aqRP2niFoDXdAy467 eGu0JHkRsIRCLG2rY+JfOau5KtLRhRr0iRe5AhOVpAtUelzjAvEQEcVv4GmZXcwX rXfeagSjWzdo8Mf55d7pjORXAKhGdO3FQSeiCvzq9miZq3NBX4Jm4raobeskw/rJ 1ONqg4fE7Gv7rks8QOy5xErwI8Ut1TGJAgYOD8rmRptr05hBWQFJCfmoc4KpxsMe PJoRag0AZfYxYoMe5avMcGCYHosU63z3wS7gao9flj37NkEi6M134vGmCpPNmpGr w5HQly9SO3mD0a92xOUn42rrXq841ZkVu89fR6j9wBn8NAKLWH6eUjZkVMNmLRzh PKg+HFNkMjk=dS3G -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce . ------------------------------------------------------------------------ WebKitGTK and WPE WebKit Security Advisory WSA-2019-0004 ------------------------------------------------------------------------ Date reported : August 29, 2019 Advisory ID : WSA-2019-0004 WebKitGTK Advisory URL : https://webkitgtk.org/security/WSA-2019-0004.html WPE WebKit Advisory URL : https://wpewebkit.org/security/WSA-2019-0004.html CVE identifiers : CVE-2019-8644, CVE-2019-8649, CVE-2019-8658, CVE-2019-8666, CVE-2019-8669, CVE-2019-8671, CVE-2019-8672, CVE-2019-8673, CVE-2019-8676, CVE-2019-8677, CVE-2019-8678, CVE-2019-8679, CVE-2019-8680, CVE-2019-8681, CVE-2019-8683, CVE-2019-8684, CVE-2019-8686, CVE-2019-8687, CVE-2019-8688, CVE-2019-8689, CVE-2019-8690. Several vulnerabilities were discovered in WebKitGTK and WPE WebKit. CVE-2019-8644 Versions affected: WebKitGTK before 2.24.4 and WPE WebKit before 2.24.3. Credit to G. Geshev working with Trend Micro's Zero Day Initiative. CVE-2019-8649 Versions affected: WebKitGTK before 2.24.4 and WPE WebKit before 2.24.3. Credit to Sergei Glazunov of Google Project Zero. A logic issue existed in the handling of synchronous page loads. CVE-2019-8658 Versions affected: WebKitGTK before 2.24.4 and WPE WebKit before 2.24.3. Credit to akayn working with Trend Micro's Zero Day Initiative. CVE-2019-8666 Versions affected: WebKitGTK and WPE WebKit before 2.24.3. Credit to Zongming Wang (王宗明) and Zhe Jin (金哲) from Chengdu Security Response Center of Qihoo 360 Technology Co. Ltd. CVE-2019-8669 Versions affected: WebKitGTK before 2.24.4 and WPE WebKit before 2.24.3. Credit to akayn working with Trend Micro's Zero Day Initiative. CVE-2019-8671 Versions affected: WebKitGTK and WPE WebKit before 2.24.2. Credit to Apple. CVE-2019-8672 Versions affected: WebKitGTK and WPE WebKit before 2.24.2. Credit to Samuel Groß of Google Project Zero. CVE-2019-8673 Versions affected: WebKitGTK and WPE WebKit before 2.24.3. Credit to Soyeon Park and Wen Xu of SSLab at Georgia Tech. CVE-2019-8676 Versions affected: WebKitGTK and WPE WebKit before 2.24.3. Credit to Soyeon Park and Wen Xu of SSLab at Georgia Tech. CVE-2019-8677 Versions affected: WebKitGTK and WPE WebKit before 2.24.2. Credit to Jihui Lu of Tencent KeenLab. CVE-2019-8678 Versions affected: WebKitGTK before 2.24.4 and WPE WebKit before 2.24.3. Credit to an anonymous researcher, Anthony Lai (@darkfloyd1014) of Knownsec, Ken Wong (@wwkenwong) of VXRL, Jeonghoon Shin (@singi21a) of Theori, Johnny Yu (@straight_blast) of VX Browser Exploitation Group, Chris Chan (@dr4g0nfl4me) of VX Browser Exploitation Group, Phil Mok (@shadyhamsters) of VX Browser Exploitation Group, Alan Ho (@alan_h0) of Knownsec, Byron Wai of VX Browser Exploitation. CVE-2019-8679 Versions affected: WebKitGTK and WPE WebKit before 2.24.2. Credit to Jihui Lu of Tencent KeenLab. CVE-2019-8680 Versions affected: WebKitGTK before 2.24.4 and WPE WebKit before 2.24.3. Credit to Jihui Lu of Tencent KeenLab. CVE-2019-8681 Versions affected: WebKitGTK and WPE WebKit before 2.24.3. Credit to G. Geshev working with Trend Micro Zero Day Initiative. CVE-2019-8683 Versions affected: WebKitGTK before 2.24.4 and WPE WebKit before 2.24.3. Credit to lokihardt of Google Project Zero. CVE-2019-8684 Versions affected: WebKitGTK before 2.24.4 and WPE WebKit before 2.24.3. Credit to lokihardt of Google Project Zero. CVE-2019-8686 Versions affected: WebKitGTK and WPE WebKit before 2.24.2. Credit to G. Geshev working with Trend Micro's Zero Day Initiative. CVE-2019-8687 Versions affected: WebKitGTK and WPE WebKit before 2.24.3. Credit to Apple. CVE-2019-8688 Versions affected: WebKitGTK before 2.24.4 and WPE WebKit before 2.24.3. Credit to Insu Yun of SSLab at Georgia Tech. CVE-2019-8689 Versions affected: WebKitGTK and WPE WebKit before 2.24.3. Credit to lokihardt of Google Project Zero. CVE-2019-8690 Versions affected: WebKitGTK and WPE WebKit before 2.24.3. Credit to Sergei Glazunov of Google Project Zero. A logic issue existed in the handling of document loads. We recommend updating to the latest stable versions of WebKitGTK and WPE WebKit. It is the best way to ensure that you are running safe versions of WebKit. Please check our websites for information about the latest stable releases. Further information about WebKitGTK and WPE WebKit security advisories can be found at: https://webkitgtk.org/security.html or https://wpewebkit.org/security/. The WebKitGTK and WPE WebKit team, August 29, 2019 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 APPLE-SA-2019-8-13-4 Additional information for APPLE-SA-2019-7-22-5 tvOS 12.4 tvOS 12.4 addresses the following: Bluetooth Available for: Apple TV 4K and Apple TV HD Impact: An attacker in a privileged network position may be able to intercept Bluetooth traffic (Key Negotiation of Bluetooth - KNOB) Description: An input validation issue existed in Bluetooth. CVE-2019-9506: Daniele Antonioli of SUTD, Singapore, Dr. Nils Ole Tippenhauer of CISPA, Germany, and Prof. Kasper Rasmussen of University of Oxford, England Entry added August 13, 2019 Core Data Available for: Apple TV 4K and Apple TV HD Impact: A remote attacker may be able to leak memory Description: An out-of-bounds read was addressed with improved input validation. CVE-2019-8646: Natalie Silvanovich of Google Project Zero Core Data Available for: Apple TV 4K and Apple TV HD Impact: A remote attacker may be able to cause arbitrary code execution Description: A use after free issue was addressed with improved memory management. CVE-2019-8647: Samuel Groß and Natalie Silvanovich of Google Project Zero Core Data Available for: Apple TV 4K and Apple TV HD Impact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution Description: A memory corruption issue was addressed with improved input validation. CVE-2019-8660: Samuel Groß and Natalie Silvanovich of Google Project Zero FaceTime Available for: Apple TV 4K and Apple TV HD Impact: A remote attacker may be able to cause arbitrary code execution Description: A memory corruption issue was addressed with improved input validation. CVE-2019-8648: Tao Huang and Tielei Wang of Team Pangu Foundation Available for: Apple TV 4K and Apple TV HD Impact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution Description: An out-of-bounds read was addressed with improved input validation. CVE-2019-8641: Samuel Groß and Natalie Silvanovich of Google Project Zero Heimdal Available for: Apple TV 4K and Apple TV HD Impact: An issue existed in Samba that may allow attackers to perform unauthorized actions by intercepting communications between services Description: This issue was addressed with improved checks to prevent unauthorized actions. CVE-2018-16860: Isaac Boukris and Andrew Bartlett of the Samba Team and Catalyst libxslt Available for: Apple TV 4K and Apple TV HD Impact: A remote attacker may be able to view sensitive information Description: A stack overflow was addressed with improved input validation. CVE-2019-13118: found by OSS-Fuzz Profiles Available for: Apple TV 4K and Apple TV HD Impact: A malicious application may be able to restrict access to websites Description: A validation issue existed in the entitlement verification. CVE-2019-8698: Luke Deshotels, Jordan Beichler, and William Enck of North Carolina State University; Costin Carabaș and Răzvan Deaconescu of University POLITEHNICA of Bucharest Quick Look Available for: Apple TV 4K and Apple TV HD Impact: An attacker may be able to trigger a use-after-free in an application deserializing an untrusted NSDictionary Description: This issue was addressed with improved checks. CVE-2019-8662: Natalie Silvanovich and Samuel Groß of Google Project Zero Siri Available for: Apple TV 4K and Apple TV HD Impact: A remote attacker may be able to leak memory Description: An out-of-bounds read was addressed with improved input validation. CVE-2019-8646: Natalie Silvanovich of Google Project Zero UIFoundation Available for: Apple TV 4K and Apple TV HD Impact: Parsing a maliciously crafted office document may lead to an unexpected application termination or arbitrary code execution Description: An out-of-bounds read was addressed with improved input validation. CVE-2019-8644: G. Geshev working with Trend Micro's Zero Day Initiative CVE-2019-8687: Apple CVE-2019-8688: Insu Yun of SSLab at Georgia Tech CVE-2019-8689: lokihardt of Google Project Zero Additional recognition Game Center We would like to acknowledge Min (Spark) Zheng and Xiaolong Bai of Alibaba Inc. for their assistance. MobileInstallation We would like to acknowledge Dany Lisiansky (@DanyL931) for their assistance. Installation note: Apple TV will periodically check for software updates. Alternatively, you may manually check for software updates by selecting "Settings -> System -> Software Update -> Update Software." To check the current version of software, select "Settings -> General -> About." Information will also be posted to the Apple Security Updates web site: https://support.apple.com/kb/HT201222 This message is signed with Apple's Product Security PGP key, and details are available at: https://www.apple.com/support/security/pgp/ -----BEGIN PGP SIGNATURE----- iQJdBAEBCABHFiEEDNXJVNCJJEAVmJdZeC9tht7TK3EFAl1S688pHHByb2R1Y3Qt c2VjdXJpdHktbm9yZXBseUBsaXN0cy5hcHBsZS5jb20ACgkQeC9tht7TK3HyXxAA mG4VzHLTPDCtd3eXkDjN34xahbSiqapl+dcRPoJ4V8yTq2ZM7D+/6Ls4pRD/3oid 46YJfRDaH2J5kufrdYledP0fRXWZoi97tjfgewmP7qKJeftc/9y2qDqBPjnFzHxo 40BZaeVZjupKXyrPlT/Wy8kLZnBtufaEiwbrwkmR05hTuvP6MrQB9gC/YdQnVLTZ 8X7Rd9gIcTPl1cQ9lPvFRSxThsQMzQH69/amMYAhUfwuocn8GbVshVj8LNw7Ie2K pNUqt/UuB+DhQfUTHAlNezVcuWGUWVELkCuF6xv5oy6Z8bbyClOnYmZUmV+Nhqe+ gHmUUGMlhVuJme1mf20eapB+bHX8eXzxC99ScVymHym459V9N2NpGKDQmh3Pb1Cg OYMe7xyA7ckc8upqEl9WI+yyrRjlvuUUPXinmdldXnl0GFRfJfwbzsuoaQylIViE CKd8oOpzcG/dU8FiRYp5vzW9H/LMOTLK2Q1zX5dDhK2V6J/yYfqemnSOEvHhYD5g 08Wm7GaY2kpPqmJ1Vvbtzh9+5AVTNRxpP38xJJde1G8rSUgXs+MkxAh5n6cv+pr/ xpGVpPNsO1uKeRzXjbkTERxH2r8q548caRgKEn6OoOGWhXm6O4YDzopkM6tbe8p1 yIawhwh3AST6+peshxryiatYNsHunnvjpYc72UDiuBU= =KPlq -----END PGP SIGNATURE-----

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

code execution, xss

CONFIGURATIONS

EXPLOIT AVAILABILITY

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

G. Geshev

SOURCES

LAST UPDATE DATE

2024-12-25T20:06:49.698000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE