Pages For Os X El Capitan

About Apple security updates

May 15, 2020  The El Capitan installer is downloaded to the /Applications folder, with the file name Install OS X El Capitan. If you have already installed El Capitan and wish to now create a bootable installer, you can force the Mac App Store to re-download the installer. Jul 19, 2016  At a Glance. OS X El Capitan, which includes under-the-hood performance improvements, updated apps, improved search, and more, was released to the public on September 30. Aug 21, 2019  Mac OS X El Capitan: Being the 12th major release of macOS, Mac OS X El Capitan belongs to the Macintosh-Unix family of OS.It was majorly released for server OS for Macintosh computers and Apple Inc.’s desktop. Being the successor of OS X Yosemite, it mainly focuses on stability, performance, and security.There is a history in its name. The mismatch is occasional which proves that El Capitan is not all that different from Yosemite.) An alternative to reading the whole book is to use it as a reference while doing the hands-on exercises in the much briefer 'Teach Yourself Visually OS X El Capitan.' Part One: The OS X Desktop 1. Folders, Windows & Finder Tabs 2. Organizing Your.

For our customers' protection, Apple doesn't disclose, discuss, or confirm security issues until an investigation has occurred and patches or releases are available. Recent releases are listed on the Apple security updates page.

For more information about security, see the Apple Product Security page. You can encrypt communications with Apple using the Apple Product Security PGP Key.

Apple security documents reference vulnerabilities by CVE-ID when possible.

OS X El Capitan v10.11.6 and Security Update 2016-004

Released July 18, 2016

apache_mod_php

Available for: OS X Yosemite v10.10.5 and OS X El Capitan v10.11 and later

Impact: A remote attacker may be able to execute arbitrary code

Description: Multiple issues existed in PHP versions prior to 5.5.36. These were addressed by updating PHP to version 5.5.36.

CVE-2016-5093

CVE-2016-5094

CVE-2016-5096

CVE-2013-7456

Audio

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to cause a system denial of service

Description: A null pointer dereference was addressed through improved input validation.

CVE-2016-4649 : Juwei Lin(@fuzzerDOTcn) of Trend Micro

Audio

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to execute arbitrary code with kernel privileges

Description: A memory corruption issue was addressed through improved memory handling.

CVE-2016-4647 : Juwei Lin(@fuzzerDOTcn) of Trend Micro

Audio

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to determine kernel memory layout

Description: An out-of-bounds read was addressed through improved input validation.

CVE-2016-4648 : Juwei Lin(@fuzzerDOTcn) of Trend Micro; Jack Tang and Moony Li of Trend Micro working with Trend Micro's Zero Day Initiative

Audio

Available for: OS X El Capitan v10.11 and later

Impact: Parsing a maliciously crafted audio file may lead to the disclosure of user information

Description: An out-of-bounds read was addressed through improved bounds checking.

CVE-2016-4646 : Steven Seeley of Source Incite working with Trend Micro's Zero Day Initiative

bsdiff

Available for: OS X El Capitan v10.11 and later

Impact: A local attacker may be able to cause unexpected application termination or arbitrary code execution

Description: An integer overflow existed in bspatch. This issue was addressed through improved bounds checking.

CVE-2014-9862 : an anonymous researcher

CFNetwork

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to view sensitive user information

Description: A permissions issue existed in the handling of web browser cookies. This issue was addressed through improved restrictions.

CVE-2016-4645 : Abhinav Bansal of Zscaler Inc.

CFNetwork Credentials

Available for: OS X El Capitan v10.11 and later

Impact: An attacker in a privileged network position may be able to leak sensitive user information

Description: A downgrade issue existed with HTTP authentication credentials saved in Keychain. This issue was addressed by storing the authentication types with the credentials.

CVE-2016-4644 : Jerry Decime coordinated via CERT

CFNetwork Proxies

Available for: OS X El Capitan v10.11 and later

Impact: An attacker in a privileged network position may be able to leak sensitive user information

Description: A validation issue existed in the parsing of 407 responses. This issue was addressed through improved response validation.

CVE-2016-4643 : Xiaofeng Zheng of Blue Lotus Team, Tsinghua University; Jerry Decime coordinated via CERT

CFNetwork Proxies

Available for: OS X El Capitan v10.11 and later

Impact: An application may unknowingly send a password unencrypted over the network

Description: Proxy authentication incorrectly reported HTTP proxies received credentials securely. This issue was addressed through improved warnings.

CVE-2016-4642 : Jerry Decime coordinated via CERT

CoreGraphics

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to elevate privileges

Description: An out-of-bounds read issue existed that led to the disclosure of kernel memory. This was addressed through improved input validation.

CVE-2016-4652 : Yubin Fu of Tencent KeenLab working with Trend Micro's Zero Day Initiative

CoreGraphics

Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 and later

Impact: A remote attacker may be able to execute arbitrary code

Description: A memory corruption issue was addressed through improved memory handling.

CVE-2016-4637 : Tyler Bohan of Cisco Talos (talosintel.com/vulnerability-reports)

FaceTime

Available for: OS X El Capitan v10.11 and later

Impact: An attacker in a privileged network position may be able to cause a relayed call to continue transmitting audio while appearing as if the call terminated

Description: User interface inconsistencies existed in the handling of relayed calls. These issues were addressed through improved FaceTime display logic.

CVE-2016-4635 : Martin Vigo

Graphics Drivers

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to execute arbitrary code with kernel privileges

Description: A memory corruption issue was addressed through improved input validation.

CVE-2016-4634 : Stefan Esser of SektionEins

ImageIO

Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 and later

Impact: A remote attacker may be able to execute arbitrary code

Description: Multiple memory corruption issues were addressed through improved memory handling.

CVE-2016-4629 : Tyler Bohan of Cisco Talos (talosintel.com/vulnerability-reports)

CVE-2016-4630 : Tyler Bohan of Cisco Talos (talosintel.com/vulnerability-reports)

ImageIO

Available for: OS X El Capitan v10.11 and later

Impact: A remote attacker may be able to cause a denial of service

Description: A memory consumption issue was addressed through improved memory handling.

CVE-2016-4632 : Evgeny Sidorov of Yandex

ImageIO

Available for: OS X El Capitan v10.11 and later

Impact: A remote attacker may be able to execute arbitrary code

Description: Multiple memory corruption issues were addressed through improved memory handling.

CVE-2016-4631 : Tyler Bohan of Cisco Talos (talosintel.com/vulnerability-reports)

ImageIO

Available for: OS X El Capitan v10.11 and later

Impact: Processing a maliciously crafted image may lead to arbitrary code execution

Description: A memory corruption issue was addressed through improved memory handling.

CVE-2016-7705 : Craig Young of Tripwire VERT

Entry added November 30, 2017

Intel Graphics Driver

Available for: OS X El Capitan v10.11 and later

Impact: A malicious application may be able to execute arbitrary code with kernel privileges

Description: Multiple memory corruption issues were addressed through improved memory handling.

CVE-2016-4633 : Marco Grassi (@marcograss) of KeenLab (@keen_lab), Tencent

IOHIDFamily

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to execute arbitrary code with kernel privileges

Description: A null pointer dereference was addressed through improved input validation.

CVE-2016-4626 : Stefan Esser of SektionEins

IOSurface

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to execute arbitrary code with kernel privileges

Description: A use-after-free was addressed through improved memory management.

CVE-2016-4625 : Ian Beer of Google Project Zero

Kernel

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to execute arbitrary code with kernel privileges

Description: Multiple memory corruption issues were addressed through improved memory handling.

CVE-2016-1863 : Ian Beer of Google Project Zero

CVE-2016-4653 : Ju Zhu of Trend Micro

CVE-2016-4582 : Shrek_wzw and Proteas of Qihoo 360 Nirvan Team

Kernel

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to cause a system denial of service

Description: A null pointer dereference was addressed through improved input validation.

CVE-2016-1865 : Marco Grassi (@marcograss) of KeenLab (@keen_lab), Tencent, CESG

Libc

Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 and later

Impact: A remote attacker may be able to cause unexpected application termination or arbitrary code execution

Description: A buffer overflow existed within the 'link_ntoa()' function in linkaddr.c. This issue was addressed through additional bounds checking.

CVE-2016-6559 : Apple

Entry added January 10, 2017

libc++abi

Available for: OS X El Capitan v10.11 and later

Impact: An application may be able to execute arbitrary code with root privileges

Description: Multiple memory corruption issues were addressed through improved memory handling.

CVE-2016-4621 : an anonymous researcher

libexpat

Available for: OS X El Capitan v10.11 and later

Impact: Processing maliciously crafted XML may lead to unexpected application termination or arbitrary code execution

Description: Multiple memory corruption issues were addressed through improved memory handling.

Mac Os X 10.11 El Capitan

CVE-2016-0718 : Gustavo Grieco

LibreSSL

Available for: OS X El Capitan v10.11 and later

Impact: A remote attacker may be able to execute arbitrary code

Description: Multiple issues existed in LibreSSL before 2.2.7. These were addressed by updating LibreSSL to version 2.2.7.

CVE-2016-2108 : Huzaifa Sidhpurwala (Red Hat), Hanno Böck, David Benjamin (Google), Mark Brand and Ian Beer of Google Project Zero

CVE-2016-2109 : Brian Carpenter

libxml2

Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 and later

Impact: Multiple vulnerabilities in libxml2

Description: Multiple memory corruption issues were addressed through improved memory handling.

CVE-2015-8317 : Hanno Boeck

CVE-2016-1836 : Wei Lei and Liu Yang of Nanyang Technological University

CVE-2016-4447 : Wei Lei and Liu Yang of Nanyang Technological University

CVE-2016-4448 : Apple

CVE-2016-4483 : Gustavo Grieco

CVE-2016-4614 : Nick Wellnhofer

CVE-2016-4615 : Nick Wellnhofer

CVE-2016-4616 : Michael Paddon

Entry updated June 5, 2017

libxml2

Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 and later

Impact: Parsing a maliciously crafted XML document may lead to disclosure of user information

Description: An access issue existed in the parsing of maliciously crafted XML files. This issue was addressed through improved input validation.

CVE-2016-4449 : Kostya Serebryany

libxslt

Pages for mac os x el capitan

Available for: OS X Mavericks v10.9.5, OS X Yosemite v10.10.5, and OS X El Capitan v10.11 and later

Impact: Multiple vulnerabilities in libxslt

Description: Multiple memory corruption issues were addressed through improved memory handling.

CVE-2016-1683 : Nicolas Grégoire

CVE-2016-1684 : Nicolas Grégoire

CVE-2016-4607 : Nick Wellnhofer

CVE-2016-4608 : Nicolas Grégoire

CVE-2016-4609 : Nick Wellnhofer

Flash alternative for mac os x FlashGet is not available for Mac but there are plenty of alternatives that runs on macOS with similar functionality. The most popular Mac alternative is DownThemAll, which is both free and Open Source.If that doesn't suit you, our users have ranked more than 50 alternatives to FlashGet and many of them are available for Mac so hopefully you can find a suitable replacement. 9 rows  Jul 16, 2019  Full list of the top Other Browser Add-ons & Plugin apps that are similar to Adobe Flash Player, including Adblock Plus for Safari, ClickToPlugin, Translate Safari Extension, Adobe SVG Viewer (OS. Adobe is changing the world through digital experiences. Our creative, marketing and document solutions empower everyone — from emerging artists to global brands — to bring digital creations to life and deliver them to the right person at the right moment for the best results. Sp Flash Tool is not available for Mac but there is one alternative that runs on macOS with similar functionality. The most popular Mac alternative is unrEVOked, which is free. If that doesn't work for you, our users have ranked 7 alternatives to Sp Flash Tool, but unfortunately only one is available for Mac. Free download Adobe Flash Player Adobe Flash Player for Mac OS X. Adobe Flash Player is a cross-platform, browser-based application runtime that provides uncompromised viewing of expressive applications, content, and videos across browsers.

CVE-2016-4610 : Nick Wellnhofer

Entry updated April 11, 2017

Login Window

Available for: OS X El Capitan v10.11 and later

Impact: A malicious application may be able to gain root privileges

Description: A type confusion issue was addressed through improved memory handling.

CVE-2016-4638 : Yubin Fu of Tencent KeenLab working with TrendMicro's Zero Day Initiative

Descargar Os X El Capitan

Login Window

Available for: OS X El Capitan v10.11 and later

Impact: A malicious application may be able to execute arbitrary code leading to compromise of user information

Description: A memory corruption issue was addressed through improved input validation.

CVE-2016-4640 : an anonymous researcher working with Trend Micro’s Zero Day Initiative

Entry updated November 16, 2016

Login Window

Available for: OS X El Capitan v10.11 and later

Impact: A malicious application may be able to execute arbitrary code leading to the compromise of user information

Description: A type confusion issue was addressed through improved memory handling.

CVE-2016-4641 : Yubin Fu of Tencent KeenLab working with Trend Micro's Zero Day Initiative

Login Window

Available for: OS X El Capitan v10.11 and later

Impact: A local user may be able to cause a denial of service

Description: A memory initialization issue was addressed through improved memory handling.

CVE-2016-4639 : Yubin Fu of Tencent KeenLab working with Trend Micro's Zero Day Initiative

OpenSSL

Available for: OS X El Capitan v10.11 and later

Impact: A remote attacker may be able to execute arbitrary code

Description: Multiple issues existed in OpenSSL. These issues were resolved by backporting the fixes from OpenSSL 1.0.2h/1.0.1 to OpenSSL 0.9.8.

CVE-2016-2105 : Guido Vranken

CVE-2016-2106 : Guido Vranken

CVE-2016-2107 : Juraj Somorovsky

CVE-2016-2108 : Huzaifa Sidhpurwala (Red Hat), Hanno Böck, David Benjamin (Google), Mark Brand and Ian Beer of Google Project Zero

CVE-2016-2109 : Brian Carpenter

CVE-2016-2176 : Guido Vranken

QuickTime

Available for: OS X El Capitan v10.11 and later

Impact: Processing a maliciously crafted SGI file may lead to arbitrary code execution

Description: A memory corruption issue was addressed through improved input validation.

CVE-2016-4601 : Ke Liu of Tencent's Xuanwu Lab

QuickTime

Available for: OS X El Capitan v10.11 and later

Capitan

Impact: Processing a maliciously crafted Photoshop document may lead to unexpected application termination or arbitrary code execution

Description: A memory corruption issue was addressed through improved input validation.

CVE-2016-4599 : Ke Liu of Tencent's Xuanwu Lab

QuickTime

Available for: OS X El Capitan v10.11 and later

Impact: Processing a maliciously crafted FlashPix Bitmap Image may lead to unexpected application termination or arbitrary code execution

Description: Multiple memory corruption issues were addressed through improved memory handling.

CVE-2016-4596 : Ke Liu of Tencent's Xuanwu Lab

CVE-2016-4597 : Ke Liu of Tencent's Xuanwu Lab

CVE-2016-4600 : Ke Liu of Tencent's Xuanwu Lab

CVE-2016-4602 : Ke Liu of Tencent's Xuanwu Lab

QuickTime

Available for: OS X El Capitan v10.11 and later

Impact: Processing a maliciously crafted image may lead to arbitrary code execution

Description: A memory corruption issue was addressed through improved input validation.

CVE-2016-4598 : Ke Liu of Tencent's Xuanwu Lab

Safari Login AutoFill

Available for: OS X El Capitan v10.11 and later

Impact: A user's password may be visible on screen

Description: An issue existed in Safari's password auto-fill. This issue was addressed through improved matching of form fields.

CVE-2016-4595 : Jonathan Lewis from DeARX Services (PTY) LTD

Sandbox Profiles

Available for: OS X El Capitan v10.11 and later

Impact: A local application may be able to access the process list

Description: An access issue existed with privileged API calls. This issue was addressed through additional restrictions.

CVE-2016-4594 : Stefan Esser of SektionEins

OS X El Capitan v10.11.6 includes the security content of Safari 9.1.2.