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HomeResourcesAdvisoriesMultiple Vulnerabilities in Apple Products Could Allow for Arbitrary Code Execution

Multiple Vulnerabilities in Apple Products Could Allow for Arbitrary Code Execution

MS-ISAC ADVISORY NUMBER:

2017-106

DATE(S) ISSUED:

11/01/2017

OVERVIEW:

Multiple vulnerabilities have been discovered in iCloud for Windows, iOS, iTunes for Windows, macOS High Sierra, Siera, El Capitan, Safari, tvOS and watchOS, the most severe of which could allow for arbitrary code execution. iCloud is a cloud storage service. iOS is a mobile operating system for mobile devices, including the iPhone, iPad, and iPod touch. iTunes is a media player, media library, online radio broadcaster, and mobile device management application developed by Apple. macOS High Sierra, Sierra and El Capitan are desktop and server operating system for Macintosh computers. Safari is a web browser available for OS X and Microsoft Windows. tvOS is an operating system for the fourth-generation Apple TV digital media player. watchOS is the mobile operating system for the Apple Watch and is based on the iOS operating system.

Successful exploitation of the most severe of these vulnerabilities could result in arbitrary code execution within the context of the application, an attacker gaining the same privileges as the logged-on user, or the bypassing of security restrictions. Depending on the privileges associated with the user, an attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.

THREAT INTELLIGENCE:

There are currently no reports of these vulnerabilities being exploited in the wild.

SYSTEMS AFFECTED:

  • iCloud for Windows Versions prior to 7.1
  • iOS Versions prior to 11.1
  • iTunes for Windows Versions prior to 12.7.1
  • macOS High Sierra Versions prior to 10.13.1, Security Update 2017-001 Sierra, Security Update 2017-004 El Capitan
  • Safari Versions prior to 11.1
  • tvOS Versions prior to 11.1
  • watchOS Versions prior to 4.1

RISK:

Government:
  • Large and medium government entities: HIGH
  • Small government entities: MEDIUM
Businesses:
  • Large and medium business entities: HIGH
  • Small business entities: MEDIUM
Home Users:
LOW

TECHNICAL SUMMARY:

Multiple vulnerabilities have been discovered in watchOS, iOS, tvOS, Xcode, and Safari. The most severe of these vulnerabilities could allow for arbitrary code execution. Details of these vulnerabilities are as follows:

  • Multiple memory corruption issues were addressed with improved memory handling. (CVE-2017-7132, CVE-2017-13784, CVE-2017-13785, CVE-2017-13783, CVE-2017-13788, CVE-2017-13795, CVE-2017-13799, CVE-2017-13800, CVE-2017-13802, CVE-2017-13792, CVE-2017-13791, CVE-2017-13798, CVE-2017-13796, CVE-2017-13793, CVE-2017-13794, CVE-2017-13803, CVE-2017-13807, CVE-2017-13824, CVE-2017-13825, CVE-2017-13811, CVE-2017-13830, CVE-2017-13843, CVE-2017-13808, CVE-2017-13838, CVE-2017-13849)
  • A denial of service issue was addressed through improved memory handling. (CVE-2017-13849)
  • A lock screen issue allowed access to photos via Reply With Message on a locked device. This issue was addressed with improved state management. (CVE-2017-13844)
  • An issue existed with Siri permissions. This was addressed with improved permission (CVE-2017-13805)
  • A path handling issue was addressed with improved validation. (CVE-2017-13804)
  • The characters in a secure text field were revealed during focus change events. This issue was addressed through improved state management. (CVE-2017-7113)
  • A protocol security issue was addressed by enabling TLS 1.1 and TLS 1.2. (CVE-2017-13832)
  • Multiple issues were addressed by updating to Apache version 2.4.27 (CVE-2016-0736, CVE-2016-2161, CVE-2016-5387, CVE-2016-8740, CVE-2016-8743, CVE-2017-3167, CVE-2017-3169, CVE-2017-7659, CVE-2017-7668, CVE-2017-7679, CVE-2017-9788, CVE-2017-9789)
  • An issue existed in the handling of DMA. This issue was addressed by limiting the time the FileVault decryption buffers are DMA mapped to the duration of the I/O operation. (CVE-2017-13786)
  • A validation issue was addressed with improved input sanitization. (CVE-2017-13809)
  • Multiple memory corruption issues were addressed with improved input validation. (CVE-2017-13820, CVE-2017-13834)
  • An out-of-bounds read was addressed with improved bounds checking. (CVE-2017-1000100, CVE-2017-1000101)
  • A validation issue existed which allowed local file access. This was addressed with input sanitization. (CVE-2017-13801)
  • Multiple issues were addressed by updating to file version 5.31. (CVE-2017-13815)
  • An inconsistent user interface issue was addressed with improved state management. (CVE-2017-13828)
  • A validation issue existed in the handling of the KDC-REP service name. This issue was addressed through improved validation. (CVE-2017-11103)
  • A cross-site scripting issue existed in HelpViewer. This issue was addressed by removing the affected file. (CVE-2017-13819)
  • An information disclosure issue existed in the processing of disk images. This issue was addressed through improved memory management. (CVE-2017-13831)
  • A permissions issue existed in kernel packet counters. This issue was addressed through improved permission validation. (CVE-2017-13810)
  • An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed through improved input validation. (CVE-2017-13817)
  • A validation issue was addressed with improved input sanitization. (CVE-2017-13818, CVE-2017-13836, CVE-2017-13841, CVE-2017-13840, CVE-2017-13842, CVE-2017-13782)
  • A buffer overflow issue was addressed through improved memory handling. (CVE-2017-13813, CVE-2017-13816)
  • Multiple memory corruption issues existed in libarchive. These issues were addressed through improved input validation. (CVE-2017-13812)
  • Multiple validation issues were addressed with improved input sanitization. (CVE-2016-4736, CVE-2017-13821, CVE-2017-13822, CVE-2017-13823)
  • Multiple issues were addressed by updating to PCRE version 8.40. (CVE-2017-13846)
  • Multiple issues were addressed by updating to Postfix version 3.2.2. (CVE-2017-13826)
  • Multiple issues were addressed by updating to tcpdump version 4.9.2. (CVE-2017-11108, CVE-2017-11541, CVE-2017-11542, CVE-2017-11543, CVE-2017-12893, CVE-2017-12894, CVE-2017-12895, CVE-2017-12896, CVE-2017-12897, CVE-2017-12898, CVE-2017-12899, CVE-2017-12900, CVE-2017-12901, CVE-2017-12902, CVE-2017-12985, CVE-2017-12986, CVE-2017-12987, CVE-2017-12988, CVE-2017-12989, CVE-2017-12990, CVE-2017-12991, CVE-2017-12992, CVE-2017-12993, CVE-2017-12994, CVE-2017-12995, CVE-2017-12996, CVE-2017-12997, CVE-2017-12998, CVE-2017-12999, CVE-2017-13000, CVE-2017-13001, CVE-2017-13002, CVE-2017-13003, CVE-2017-13004, CVE-2017-13005, CVE-2017-13006, CVE-2017-13007, CVE-2017-13008, CVE-2017-13009, CVE-2017-13010, CVE-2017-13011, CVE-2017-13012, CVE-2017-13013, CVE-2017-13014, CVE-2017-13022, CVE-2017-13023, CVE-2017-13024, CVE-2017-13025, CVE-2017-13026, CVE-2017-13027, CVE-2017-13028, CVE-2017-13029, CVE-2017-13030, CVE-2017-13031, CVE-2017-13032, CVE-2017-13033, CVE-2017-13034, CVE-2017-13035, CVE-2017-13036, CVE-2017-13037, CVE-2017-13038, CVE-2017-13039, CVE-2017-13040, CVE-2017-13041, CVE-2017-13042, CVE-2017-13043, CVE-2017-13044, CVE-2017-13045, CVE-2017-13046, CVE-2017-13047, CVE-2017-13048, CVE-2017-13049, CVE-2017-13050, CVE-2017-13051, CVE-2017-13052, CVE-2017-13053, CVE-2017-13054, CVE-2017-13055, CVE-2017-13687, CVE-2017-13688, CVE-2017-13689, CVE-2017-13690, CVE-2017-13725, CVE-2017-13015, CVE-2017-13016, CVE-2017-13017, CVE-2017-13018, CVE-2017-13019, CVE-2017-13020, CVE-2017-13021)
  • A logic issue existed in the handling of state transitions. This was addressed with improved state management. (CVE-2017-13077, CVE-2017-13078, CVE-2017-13080)
  • An inconsistent user interface issue was addressed with improved state management. (CVE-2017-13790, CVE-2017-13789)
  • A denial of service issue was addressed through improved memory handling. (CVE-2017-13799)

Successful exploitation of the most severe of these vulnerabilities could result in arbitrary code execution within the context of the application, an attacker gaining the same privileges as the logged-on user, or the bypassing of security restrictions. Depending on the privileges associated with the user, an attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.

RECOMENDATIONS:

We recommend the following actions be taken:

  • Apply appropriate patches provided by Apple to vulnerable systems immediately after appropriate testing.
  • Run all software as a non-privileged user (one without administrative privileges) to diminish the effects of a successful attack.
  • Remind users not to download, accept, or execute files from un-trusted or unknown sources.
  • Remind users not to visit untrusted websites or follow links provided by unknown or un-trusted sources.
  • Apply the Principle of Least Privilege to all systems and services.

REFERENCES:

CVE:
http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0736 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2161 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4736 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5387 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8740 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8743 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3167 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3169 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7113 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7132 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7659 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7668 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7679 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9788 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9789 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11103 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11108 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11541 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11542 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11543 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12893 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-12894 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-12895 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-12896 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-12897 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12898 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12899 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12900 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12901 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12902 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12985 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12986 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12987 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12988 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12989 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12990 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12991 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12992 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12993 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12994 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12995 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12996 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12997 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12998 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12999 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13000 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13001 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13002 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13003 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13004 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13005 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13006 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13007 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13008 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13009 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13010 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13011 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13012 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13013 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13014 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13015 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-13016 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13017 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13018 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13019 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13020 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13021 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13022 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13023 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13024 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13025 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13026 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13027 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13028 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13029 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13030 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13031 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13032 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13033 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13034 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13035 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13036 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13037 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13038 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13039 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13040 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13041 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13042 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13043 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13044 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13045 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13046 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13047 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13048 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13049 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13050 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13051 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13052 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13053 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13054 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13055 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13077 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13078 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13080 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13687 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13688 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13689 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13690 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13725 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13782 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13783 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13784 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13785 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13786 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13788 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13789 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13790 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13791 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13792 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13793 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13794 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13795 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13796 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13798 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13799 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13800 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13801 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13802 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13803 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13804 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13805 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13807 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13808 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13809 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13810 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13811 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13812 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13813 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13815 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13816 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13817 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13818 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13819 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13820 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13821 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13822 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13823 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13824 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13825 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13826 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13828 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13830 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13831 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13832 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13834 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13836 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13838 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13840 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13841 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13842 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13843 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13844 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13846 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-13849 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000100 http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-1000101

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