Wednesday, September 1, 2021

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

About the security content of watchOS 3 - Apple Support

About the security content of watchOS 3

This document describes the security content of watchOS 3.

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.

watchOS 3

Released September 13, 2016

Audio

Available for: All Apple Watch models

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

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

CVE-2016-4702: YoungJin Yoon, MinSik Shin, HoJae Han, Sunghyun Park, and Taekyoung Kwon of Information Security Lab, Yonsei University

Entry added September 20, 2016

CFNetwork

Available for: All Apple Watch models

Impact: Processing maliciously crafted web content may compromise user information

Description: An input validation issue existed in the parsing of the set-cookie header. This issue was addressed through improved validation checking.

CVE-2016-4708: Dawid Czagan of Silesia Security Lab

Entry added September 20, 2016

CoreCrypto

Available for: All Apple Watch models

Impact: An application may be able to execute arbitrary code

Description: An out-of-bounds write issue was addressed by removing the vulnerable code.

CVE-2016-4712: Gergo Koteles

Entry added September 20, 2016

FontParser

Available for: All Apple Watch models

Impact: Processing a maliciously crafted font may result in the disclosure of process memory

Description: A buffer overflow existed in the handling of font files. This issue was addressed through improved bounds checking.

CVE-2016-4718: Apple

Entry added September 20, 2016

GeoServices

Available for: All Apple Watch models

Impact: An application may be able to read sensitive location information

Description: A permissions issue existed in PlaceData. This issue was addressed through improved permission validation.

CVE-2016-4719: Razvan Deaconescu, Mihai Chiroiu (University POLITEHNICA of Bucharest); Luke Deshotels, William Enck (North Carolina State University); Lucas Vincenzo Davi, Ahmad-Reza Sadeghi (TU Darmstadt)

IOAcceleratorFamily

Available for: All Apple Watch models

Impact: Processing maliciously crafted web content may result in the disclosure of process memory

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

CVE-2016-4725: Rodger Combs of Plex, Inc.

Entry added September 20, 2016

IOAcceleratorFamily

Available for: All Apple Watch models

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

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

CVE-2016-4726: An anonymous researcher

Entry added September 20, 2016

Kernel

Available for: All Apple Watch models

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

Description: A lock handling issue was addressed through improved lock handling.

CVE-2016-4772: Marc Heuse of mh-sec

Entry added September 20, 2016

Kernel

Available for: All Apple Watch models

Impact: An application may be able to determine kernel memory layout

Description: Multiple out-of-bounds read issues existed that led to the disclosure of kernel memory. These were addressed through improved input validation.

CVE-2016-4773: Brandon Azad

CVE-2016-4774: Brandon Azad

CVE-2016-4776: Brandon Azad

Entry added September 20, 2016

Kernel

Available for: All Apple Watch models

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-2016-4775: Brandon Azad

Entry added September 20, 2016

Kernel

Available for: All Apple Watch models

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

Description: An untrusted pointer dereference was addressed by removing the affected code.

CVE-2016-4777: Lufeng Li of Qihoo 360 Vulcan Team

Entry added September 20, 2016

Kernel

Available for: All Apple Watch models

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

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

CVE-2016-4778: CESG

Entry added September 20, 2016

libxml2

Available for: All Apple Watch models

Impact: Multiple issues in libxml2, the most significant of which may lead to unexpected application termination or arbitrary code execution

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

CVE-2016-4658: Nick Wellnhofer

CVE-2016-5131: Nick Wellnhofer

Entry added September 20, 2016

libxslt

Available for: All Apple Watch models

Impact: Processing maliciously crafted web content may lead to arbitrary code execution

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

CVE-2016-4738: Nick Wellnhofer

Entry added September 20, 2016

Security

Available for: All Apple Watch models

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

Description: A validation issue existed in signed disk images. This issue was addressed through improved size validation.

CVE-2016-4753: Mark Mentovai of Google Inc.

Entry added September 20, 2016

WebKit

Available for: All Apple Watch models

Impact: Processing maliciously crafted web content may lead to arbitrary code execution

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

CVE-2016-4737: Apple

Entry added September 20, 2016

Wi-Fi Manager

Available for: All Apple Watch models

Impact: App extensions may obtain internet access

Description: Multiple policy enforcement issues with Wi-Fi sharing. These issues were addressed with improved entitlement checks.

CVE-2016-7699: Proteas of Qihoo 360 Nirvan Team

Entry added May 17, 2017

Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Contact the vendor for additional information.

Published Date: 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

About the security content of watchOS 5.2.1 - Apple Support

About the security content of watchOS 5.2.1

This document describes the security content of watchOS 5.2.1.

About Apple security updates

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.

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

For more information about security, see the Apple Product Security page.

watchOS 5.2.1

Released May 13, 2019

AppleFileConduit

Available for: Apple Watch Series 1 and later

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

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

CVE-2019-8593: Dany Lisiansky (@DanyL931)

CoreAudio

Available for: Apple Watch Series 1 and later

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

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

CVE-2019-8585: riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative

CoreAudio

Available for: Apple Watch Series 1 and later

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

Description: A memory corruption issue was addressed with improved error handling.

CVE-2019-8592: riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative

Entry added August 1, 2019

Disk Images

Available for: Apple Watch Series 1 and later

Impact: An application may be able to read restricted memory

Description: A validation issue was addressed with improved input sanitization.

CVE-2019-8560: Nikita Pupyshev of Bauman Moscow State Technological University

Entry updated May 30, 2019

Kernel

Available for: Apple Watch Series 1 and later

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

Description: A use after free issue was addressed with improved memory management.

CVE-2019-8605: Ned Williamson working with Google Project Zero

Kernel

Available for: Apple Watch Series 1 and later

Impact: A local user may be able to cause unexpected system termination or read kernel memory

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

CVE-2019-8576: Brandon Azad of Google Project Zero, Junho Jang and Hanul Choi of LINE Security Team

Entry updated May 30, 2019

Kernel

Available for: Apple Watch Series 1 and later

Impact: An application may be able to cause unexpected system termination or write kernel memory

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

CVE-2019-8591: Ned Williamson working with Google Project Zero

Mail

Available for: Apple Watch Series 1 and later

Impact: Processing a maliciously crafted message may lead to a denial of service

Description: An input validation issue was addressed with improved input validation.

CVE-2019-8626: natashenka of Google Project Zero

Mail Message Framework

Available for: Apple Watch Series 1 and later

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-2019-8613: natashenka of Google Project Zero

Messages

Available for: Apple Watch Series 1 and later

Impact: Processing a maliciously crafted message may lead to a denial of service

Description: An input validation issue was addressed with improved input validation.

CVE-2019-8664: natashenka of Google Project Zero

Entry added August 1, 2019

Messages

Available for: Apple Watch Series 1 and later

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

Description: An input validation issue was addressed with improved input validation.

CVE-2019-8573: natashenka of Google Project Zero

Entry added July 3, 2019

Messages

Available for: Apple Watch Series 1 and later

Impact: Processing a maliciously crafted message may lead to a denial of service

Description: An input validation issue was addressed with improved input validation.

CVE-2019-8664: natashenka of Google Project Zero

Entry added July 3, 2019

MobileInstallation

Available for: Apple Watch Series 1 and later

Impact: A local user may be able to modify protected parts of the file system

Description: A validation issue existed in the handling of symlinks. This issue was addressed with improved validation of symlinks.

CVE-2019-8568: Dany Lisiansky (@DanyL931)

MobileLockdown

Available for: Apple Watch Series 1 and later

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

Description: An input validation issue was addressed with improved input validation.

CVE-2019-8637: Dany Lisiansky (@DanyL931)

SQLite

Available for: Apple Watch Series 1 and later

Impact: An application may be able to gain elevated privileges

Description: An input validation issue was addressed with improved memory handling.

CVE-2019-8577: Omer Gull of Checkpoint Research

SQLite

Available for: Apple Watch Series 1 and later

Impact: A maliciously crafted SQL query may lead to arbitrary code execution

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

CVE-2019-8600: Omer Gull of Checkpoint Research

SQLite

Available for: Apple Watch Series 1 and later

Impact: A malicious application may be able to read restricted memory

Description: An input validation issue was addressed with improved input validation.

CVE-2019-8598: Omer Gull of Checkpoint Research

SQLite

Available for: Apple Watch Series 1 and later

Impact: A malicious application may be able to elevate privileges

Description: A memory corruption issue was addressed by removing the vulnerable code.

CVE-2019-8602: Omer Gull of Checkpoint Research

sysdiagnose

Available for: Apple Watch Series 1 and later

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

Description: The issue was addressed with improved permissions logic.

CVE-2019-8574: Dayton Pidhirney (@_watbulb) of Seekintoo (@seekintoo)

Entry updated February 3, 2020

WebKit

Available for: Apple Watch Series 1 and later

Impact: Processing maliciously crafted web content may result in the disclosure of process memory

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

CVE-2019-8607: Junho Jang and Hanul Choi of LINE Security Team

WebKit

Available for: Apple Watch Series 1 and later

Impact: Processing maliciously crafted web content may lead to arbitrary code execution

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

CVE-2019-8583: sakura of Tencent Xuanwu Lab, jessica (@babyjess1ca_) of Tencent Keen Lab, and dwfault working at ADLab of Venustech

CVE-2019-8601: Fluoroacetate working with Trend Micro's Zero Day Initiative

CVE-2019-8622: Samuel Groß of Google Project Zero

CVE-2019-8623: Samuel Groß of Google Project Zero

Wi-Fi

Available for: Apple Watch Series 1 and later

Impact: An attacker in a privileged network position can modify driver state

Description: A logic issue was addressed with improved state management.

CVE-2019-8612: Milan Stute of Secure Mobile Networking Lab at Technische Universität Darmstadt

Entry added May 30, 2019

Wi-Fi

Available for: Apple Watch Series 1 and later

Impact: A device may be passively tracked by its Wi-Fi MAC address

Description: A user privacy issue was addressed by removing the broadcast MAC address.

CVE-2019-8620: David Kreitschmann and Milan Stute of Secure Mobile Networking Lab at Technische Universität Darmstadt

Additional recognition

Clang

We would like to acknowledge Brandon Azad of Google Project Zero for their assistance.

CoreAudio

We would like to acknowledge riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative for their assistance.

Entry added July 25, 2019

CoreFoundation

We would like to acknowledge Vozzie and Rami and m4bln, Xiangqian Zhang, Huiming Liu of Tencent's Xuanwu Lab for their assistance.

Kernel

We would like to acknowledge Brandon Azad of Google Project Zero and an anonymous researcher for their assistance.

MediaLibrary

We would like to acknowledge Angel Ramirez and Min (Spark) Zheng, Xiaolong Bai of Alibaba Inc. for their assistance.

MobileInstallation

We would like to acknowledge Yiğit Can YILMAZ (@yilmazcanyigit) for their assistance.

Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Contact the vendor for additional information.

Published Date: 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

About the security content of watchOS 6 - Apple Support

About the security content of watchOS 6

This document describes the security content of watchOS 6.

About Apple security updates

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.

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

For more information about security, see the Apple Product Security page.

watchOS 6

Released September 19, 2019

Audio

Available for: Apple Watch Series 3 and later

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

Description: A memory corruption issue was addressed with improved state management.

CVE-2019-8706: Yu Zhou of Ant-Financial Light-Year Security Lab

Entry added October 29, 2019

Audio

Available for: Apple Watch Series 3 and later

Impact: Processing a maliciously crafted audio file may disclose restricted memory

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

CVE-2019-8850: Anonymous working with Trend Micro Zero Day Initiative

Entry added December 4, 2019

CFNetwork

Available for: Apple Watch Series 3 and later

Impact: Processing maliciously crafted web content may lead to a cross site scripting attack

Description: This issue was addressed with improved checks.

CVE-2019-8753: Łukasz Pilorz of Standard Chartered GBS Poland

Entry added October 29, 2019

CoreAudio

Available for: Apple Watch Series 3 and later

Impact: Processing a maliciously crafted movie may result in the disclosure of process memory

Description: A memory corruption issue was addressed with improved validation.

CVE-2019-8705: riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative

Entry added October 8, 2019

CoreCrypto

Available for: Apple Watch Series 3 and later

Impact: Processing a large input may lead to a denial of service

Description: A denial of service issue was addressed with improved input validation.

CVE-2019-8741: Nicky Mouha of NIST

Entry added October 29, 2019

Foundation

Available for: Apple Watch Series 3 and later

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-2019-8746: natashenka and Samuel Groß of Google Project Zero

Entry updated October 29, 2019, updated February 11, 2020

IOUSBDeviceFamily

Available for: Apple Watch Series 3 and later

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

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

CVE-2019-8718: Joshua Hill and Sem Voigtländer

Entry added October 29, 2019

Kernel

Available for: Apple Watch Series 3 and later

Impact: An application may be able to gain elevated privileges

Description: This issue was addressed with improved entitlements.

CVE-2019-8703: an anonymous researcher

Entry added March 16, 2021

Kernel

Available for: Apple Watch Series 3 and later

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

Description: A memory corruption vulnerability was addressed with improved locking.

CVE-2019-8740: Mohamed Ghannam (@_simo36)

Entry added October 29, 2019

Kernel

Available for: Apple Watch Series 3 and later

Impact: A local app may be able to read a persistent account identifier

Description: A validation issue was addressed with improved logic.

CVE-2019-8809: Apple

Entry added October 29, 2019

Kernel

Available for: Apple Watch Series 3 and later

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

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

CVE-2019-8712: Mohamed Ghannam (@_simo36)

Entry added October 29, 2019

Kernel

Available for: Apple Watch Series 3 and later

Impact: A malicious application may be able to determine kernel memory layout

Description: A memory corruption issue existed in the handling of IPv6 packets. This issue was addressed with improved memory management.

CVE-2019-8744: Zhuo Liang of Qihoo 360 Vulcan Team

Entry added October 29, 2019

Kernel

Available for: Apple Watch Series 3 and later

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

Description: A memory corruption issue was addressed with improved state management.

CVE-2019-8709: derrek (@derrekr6) derrek (@derrekr6)

Entry added October 29, 2019

Kernel

Available for: Apple Watch Series 3 and later

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

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

CVE-2019-8717: Jann Horn of Google Project Zero

Entry added October 8, 2019

libxml2

Available for: Apple Watch Series 3 and later

Impact: Multiple issues in libxml2

Description: Multiple memory corruption issues were addressed with improved input validation.

CVE-2019-8749: found by OSS-Fuzz

CVE-2019-8756: found by OSS-Fuzz

Entry added October 8, 2019

mDNSResponder

Available for: Apple Watch Series 3 and later

Impact: An attacker in physical proximity may be able to passively observe device names in AWDL communications

Description: This issue was resolved by replacing device names with a random identifier.

CVE-2019-8799: David Kreitschmann and Milan Stute of Secure Mobile Networking Lab at Technische Universität Darmstadt

Entry added October 29, 2019

UIFoundation

Available for: Apple Watch Series 3 and later

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

Description: A buffer overflow was addressed with improved bounds checking.

CVE-2019-8745: riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative

Entry added October 8, 2019

UIFoundation

Available for: Apple Watch Series 3 and later

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

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

CVE-2019-8831: riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative

Entry added November 18, 2019

WebKit

Available for: Apple Watch Series 3 and later

Impact: Processing maliciously crafted web content may lead to arbitrary code execution

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

CVE-2019-8710: found by OSS-Fuzz

CVE-2019-8728: Junho Jang of LINE Security Team and Hanul Choi of ABLY Corporation

CVE-2019-8734: found by OSS-Fuzz

CVE-2019-8751: Dongzhuo Zhao working with ADLab of Venustech

CVE-2019-8752: Dongzhuo Zhao working with ADLab of Venustech

CVE-2019-8773: found by OSS-Fuzz

Entry added October 29, 2019

Wi-Fi

Available for: Apple Watch Series 3 and later

Impact: A device may be passively tracked by its Wi-Fi MAC address

Description: A user privacy issue was addressed by removing the broadcast MAC address.

CVE-2019-8854: Ta-Lun Yen of UCCU Hacker and FuriousMacTeam of the United States Naval Academy and the Mitre Cooperation

Entry added December 4, 2019

Additional recognition

Audio

We would like to acknowledge riusksk of VulWar Corp working with Trend Micro's Zero Day Initiative for their assistance.

Entry added October 29, 2019

boringssl

We would like to acknowledge Thijs Alkemade (@xnyhps) of Computest for their assistance.

Entry added October 8, 2019

HomeKit

We would like to acknowledge Tian Zhang for their assistance.

Entry added October 29, 2019

Kernel

We would like to acknowledge Brandon Azad of Google Project Zero for their assistance.

Entry added October 29, 2019

mDNSResponder

We would like to acknowledge Gregor Lang of e.solutions GmbH for their assistance.

Entry added October 29, 2019

Profiles

We would like to acknowledge Erik Johnson of Vernon Hills High School, James Seeley (@Code4iOS) of Shriver Job Corps for their assistance.

Entry added October 29, 2019

Safari

We would like to acknowledge Yiğit Can YILMAZ (@yilmazcanyigit) for their assistance.

Entry added October 29, 2019, updated April 4, 2020

WebKit

We would like to acknowledge MinJeong Kim of Information Security Lab, Chungnam National University, JaeCheol Ryou of the Information Security Lab, Chungnam National University in South Korea, cc working with Trend Micro's Zero Day Initiative for their assistance.

Entry added October 29, 2019

Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Contact the vendor for additional information.

Published Date: 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

About the security content of Apple TV 5.2 - Apple Support

About the security content of Apple TV 5.2

This document describes the security content of Apple TV 5.2.

For the protection of our customers, Apple does not disclose, discuss, or confirm security issues until a full investigation has occurred and any necessary patches or releases are available. To learn more about Apple Product Security, see the Apple Product Security website.

For information about the Apple Product Security PGP Key, see How to use the Apple Product Security PGP Key.

Where possible, CVE IDs are used to reference the vulnerabilities for further information.

To learn about other Security Updates, see Apple Security Updates.

Apple TV 5.2

  • Apple TV

    Available for: Apple TV 2nd generation and later

    Impact: A user-mode process may be able to access the first page of kernel memory

    Description: The kernel has checks to validate that the user-mode pointer and length passed to the copyin and copyout functions would not result in a user-mode process being able to directly access kernel memory. The checks were not being used if the length was smaller than one page. This issue was addressed through additional validation of the arguments to copyin and copyout.

    CVE-ID

    CVE-2013-0964 : Mark Dowd of Azimuth Security

  • Apple TV

    Available for: Apple TV 2nd generation

    Impact: A remote attacker on the same Wi-Fi network may be able to cause an unexpected system termination

    Description: An out of bounds read issue exists in Broadcom's BCM4325 and BCM4329 firmware's handling of 802.11i information elements. This issue was addressed through additional validation of 802.11i information elements.

    CVE-ID

    CVE-2012-2619 : Andres Blanco and Matias Eissler of Core Security

Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Contact the vendor for additional information.

Published Date: 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

QUOTIENT function - Docs Editors Help [gg-docs-en]

QUOTIENT function

Returns one number divided by another, without the remainder.

Sample Usage

QUOTIENT(4,2)

QUOTIENT(A2,B2)

Syntax

QUOTIENT(dividend, divisor)

  • dividend - The number to be divided.

  • divisor - The number to divide by (cannot equal 0).

Notes

  • QUOTIENT performs a division, but will only return the quotient and not the remainder. To see the full result (quotient and remainder), use the DIVIDE function or the '/' operator.

See Also

SUM: Returns the sum of a series of numbers and/or cells.

PRODUCT: Returns the result of multiplying a series of numbers together.

MULTIPLY: Returns the product of two numbers. Equivalent to the `*` operator.

MINUS: Returns the difference of two numbers. Equivalent to the `-` operator.

DIVIDE: Returns one number divided by another. Equivalent to the `/` operator.

ADD: Returns the sum of two numbers. Equivalent to the `+` operator.

 

About the security content of Apple TV 7 - Apple Support

About the security content of Apple TV 7

This document describes the security content of Apple TV 7.

For the protection of our customers, Apple does not disclose, discuss, or confirm security issues until a full investigation has occurred and any necessary patches or releases are available. To learn more about Apple Product Security, see the Apple Product Security website.

For information about the Apple Product Security PGP Key, see How to use the Apple Product Security PGP Key.

Where possible, CVE IDs are used to reference the vulnerabilities for further information.

To learn about other Security Updates, see Apple Security Updates.

Apple TV 7

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: An attacker can obtain Wi-Fi credentials

    Description: An attacker could have impersonated a Wi-Fi access point, offered to authenticate with LEAP, broken the MS-CHAPv1 hash, and used the derived credentials to authenticate to the intended access point even if that access point supported stronger authentication methods. This issue was addressed by removing support for LEAP.

    CVE-ID

    CVE-2014-4364 : Pieter Robyns, Bram Bonne, Peter Quax, and Wim Lamotte of Universiteit Hasselt

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: An attacker with access to an device may access sensitive user information from logs

    Description: Sensitive user information was logged. This issue was addressed by logging less information.

    CVE-ID

    CVE-2014-4357 : Heli Myllykoski of OP-Pohjola Group

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: An attacker with a privileged network position may be able to cause a device to think that it is up to date even when it is not

    Description: A validation issue existed in the handling of update check responses. Spoofed dates from Last-Modified response headers set to future dates were used for If-Modified-Since checks in subsequent update requests. This issue was addressed by validation of the Last-Modified header.

    CVE-ID

    CVE-2014-4383 : Raul Siles of DinoSec

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: Opening a maliciously crafted PDF file may lead to an unexpected application termination or arbitrary code execution

    Description: An integer overflow existed in the handling of PDF files. This issue was addressed through improved bounds checking.

    CVE-ID

    CVE-2014-4377 : Felipe Andres Manzano of Binamuse VRT working with the iSIGHT Partners GVP Program

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: Opening a maliciously crafted PDF file may lead to an unexpected application termination or an information disclosure

    Description: An out of bounds memory read existed in the handling of PDF files. This issue was addressed through improved bounds checking.

    CVE-ID

    CVE-2014-4378 : Felipe Andres Manzano of Binamuse VRT working with the iSIGHT Partners GVP Program

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: An application may cause an unexpected system termination

    Description: A null pointer dereference existed in the handling of IOAcceleratorFamily API arguments. This issue was addressed through improved validation of IOAcceleratorFamily API arguments.

    CVE-ID

    CVE-2014-4369 : Sarah aka winocm and Cererdlong of Alibaba Mobile Security Team

    Entry added February 3, 2020
  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: The device may unexpectedly restart

    Description: A NULL pointer dereference was present in the IntelAccelerator driver. The issue was addressed by improved error handling.

    CVE-ID

    CVE-2014-4373 : cunzhang from Adlab of Venustech

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: A malicious application may be able to read kernel pointers, which can be used to bypass kernel address space layout randomization

    Description: An out-of-bounds read issue existed in the handling of an IOHIDFamily function. This issue was addressed through improved bounds checking.

    CVE-ID

    CVE-2014-4379 : Ian Beer of Google Project Zero

  • Apple TV

    Available for: Apple TV 3rd generation and later

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

    Description: A heap buffer overflow existed in IOHIDFamily's handling of key-mapping properties. This issue was addressed through improved bounds checking.

    CVE-ID

    CVE-2014-4404 : Ian Beer of Google Project Zero

  • Apple TV

    Available for: Apple TV 3rd generation and later

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

    Description: A null pointer dereference existed in IOHIDFamily's handling of key-mapping properties. This issue was addressed through improved validation of IOHIDFamily key-mapping properties.

    CVE-ID

    CVE-2014-4405 : Ian Beer of Google Project Zero

  • Apple TV

    Available for: Apple TV 3rd generation and later

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

    Description: An out-of-bounds write issue existed in the IOHIDFamily kernel extension. This issue was addressed through improved bounds checking.

    CVE-ID

    CVE-2014-4380 : cunzhang from Adlab of Venustech

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: A malicious application may be able to read uninitialized data from kernel memory

    Description: An uninitialized memory access issue existed in the handling of IOKit functions. This issue was addressed through improved memory initialization

    CVE-ID

    CVE-2014-4407 : @PanguTeam

  • Apple TV

    Available for: Apple TV 3rd generation and later

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

    Description: A validation issue existed in the handling of certain metadata fields of IODataQueue objects. This issue was addressed through improved validation of metadata.

    CVE-ID

    CVE-2014-4418 : Ian Beer of Google Project Zero

  • Apple TV

    Available for: Apple TV 3rd generation and later

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

    Description: A validation issue existed in the handling of certain metadata fields of IODataQueue objects. This issue was addressed through improved validation of metadata.

    CVE-ID

    CVE-2014-4388 : @PanguTeam

  • Apple TV

    Available for: Apple TV 3rd generation and later

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

    Description: An integer overflow existed in the handling of IOKit functions. This issue was addressed through improved validation of IOKit API arguments.

    CVE-ID

    CVE-2014-4389 : Ian Beer of Google Project Zero

  • Apple TV

    Available for: Apple TV 3rd generation and later

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

    Description: Multiple uninitialized memory issues existed in the network statistics interface, which led to the disclosure of kernel memory content. This issue was addressed through additional memory initialization.

    CVE-ID

    CVE-2014-4371 : Fermin J. Serna of the Google Security Team

    CVE-2014-4419 : Fermin J. Serna of the Google Security Team

    CVE-2014-4420 : Fermin J. Serna of the Google Security Team

    CVE-2014-4421 : Fermin J. Serna of the Google Security Team

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: A person with a privileged network position may cause a denial of service

    Description: A race condition issue existed in the handling of IPv6 packets. This issue was addressed through improved lock state checking.

    CVE-ID

    CVE-2011-2391 : Marc Heuse

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: A local user may be able to cause an unexpected system termination or arbitrary code execution in the kernel

    Description: A double free issue existed in the handling of Mach ports. This issue was addressed through improved validation of Mach ports.

    CVE-ID

    CVE-2014-4375

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: A local user may be able to cause an unexpected system termination or arbitrary code execution in the kernel

    Description: An out-of-bounds read issue existed in rt_setgate. This may lead to memory disclosure or memory corruption. This issue was addressed through improved bounds checking.

    CVE-ID

    CVE-2014-4408

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: Some kernel hardening measures may be bypassed

    Description: The 'early' random number generator used in some kernel hardening measures was not cryptographically secure, and some of its output was exposed to user space, allowing bypass of the hardening measures. This issue was addressed by replacing the random number generator with a cryptographically secure algorithm, and using a 16-byte seed.

    CVE-ID

    CVE-2014-4422 : Tarjei Mandt of Azimuth Security

  • Apple TV

    Available for: Apple TV 3rd generation and later

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

    Description: An out-of-bounds write issue existed in Libnotify. This issue was addressed through improved bounds checking.

    CVE-ID

    CVE-2014-4381 : Ian Beer of Google Project Zero

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: A local user may be able to change permissions on arbitrary files

    Description: syslogd followed symbolic links while changing permissions on files. This issue was addressed through improved handling of symbolic links.

    CVE-ID

    CVE-2014-4372 : Tielei Wang and YeongJin Jang of Georgia Tech Information Security Center (GTISC)

  • Apple TV

    Available for: Apple TV 3rd generation and later

    Impact: An attacker with a privileged network position may cause an unexpected application termination or arbitrary code execution

    Description: Multiple memory corruption issues existed in WebKit. These issues were addressed through improved memory handling.

    CVE-ID

    CVE-2013-6663 : Atte Kettunen of OUSPG

    CVE-2014-1384 : Apple

    CVE-2014-1385 : Apple

    CVE-2014-1387 : Google Chrome Security Team

    CVE-2014-1388 : Apple

    CVE-2014-1389 : Apple

    CVE-2014-4410 : Eric Seidel of Google

    CVE-2014-4411 : Google Chrome Security Team

    CVE-2014-4412 : Apple

    CVE-2014-4413 : Apple

    CVE-2014-4414 : Apple

    CVE-2014-4415 : Apple

Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Contact the vendor for additional information.

Published Date: 
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