CVE-2021-30841

Опубликовано: 19 окт. 2021

Источник: nvd

CVSS3: 7.8

CVSS2: 6.8

EPSS Низкий

Описание

This issue was addressed with improved checks. This issue is fixed in iOS 14.8 and iPadOS 14.8, macOS Big Sur 11.6, Security Update 2021-005 Catalina, tvOS 15, iOS 15 and iPadOS 15, watchOS 8. Processing a maliciously crafted dfont file may lead to arbitrary code execution.

Ссылки

http://seclists.org/fulldisclosure/2021/Oct/61
Mailing List
Release Notes
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Oct/62
Mailing List
Release Notes
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Oct/63
Mailing List
Release Notes
Third Party Advisory
https://support.apple.com/en-us/HT212804
Release Notes
Vendor Advisory
https://support.apple.com/en-us/HT212805
Release Notes
Vendor Advisory
https://support.apple.com/en-us/HT212807
Release Notes
Vendor Advisory
https://support.apple.com/en-us/HT212814
Release Notes
Vendor Advisory
https://support.apple.com/en-us/HT212815
Release Notes
Vendor Advisory
https://support.apple.com/en-us/HT212819
Release Notes
Vendor Advisory
http://seclists.org/fulldisclosure/2021/Oct/61
Mailing List
Release Notes
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Oct/62
Mailing List
Release Notes
Third Party Advisory
http://seclists.org/fulldisclosure/2021/Oct/63
Mailing List
Release Notes
Third Party Advisory
https://support.apple.com/en-us/HT212804
Release Notes
Vendor Advisory
https://support.apple.com/en-us/HT212805
Release Notes
Vendor Advisory
https://support.apple.com/en-us/HT212807
Release Notes
Vendor Advisory
https://support.apple.com/en-us/HT212814
Release Notes
Vendor Advisory
https://support.apple.com/en-us/HT212815
Release Notes
Vendor Advisory
https://support.apple.com/en-us/HT212819
Release Notes
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:o:apple:ipados:*:*:*:*:*:*:*:*

Версия до 14.8 (исключая)

cpe:2.3:o:apple:iphone_os:*:*:*:*:*:*:*:*

Версия до 14.8 (исключая)

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*

Версия от 10.15 (включая) до 10.15.6 (включая)

cpe:2.3:o:apple:mac_os_x:10.15.7:-:*:*:*:*:*:*

cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020:*:*:*:*:*:*

cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-001:*:*:*:*:*:*

cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-005:*:*:*:*:*:*

cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2020-007:*:*:*:*:*:*

cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-001:*:*:*:*:*:*

cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-002:*:*:*:*:*:*

cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-003:*:*:*:*:*:*

cpe:2.3:o:apple:mac_os_x:10.15.7:security_update_2021-004:*:*:*:*:*:*

cpe:2.3:o:apple:mac_os_x:10.15.7:supplemental_update:*:*:*:*:*:*

cpe:2.3:o:apple:macos:*:*:*:*:*:*:*:*

Версия от 11.0 (включая) до 11.6 (исключая)

cpe:2.3:o:apple:tvos:*:*:*:*:*:*:*:*

Версия до 15.0 (исключая)

cpe:2.3:o:apple:watchos:*:*:*:*:*:*:*:*

Версия до 8.0 (исключая)

EPSS

Процентиль: 50%

0.0027

Низкий

7.8 High

CVSS3

6.8 Medium

CVSS2

Дефекты

NVD-CWE-noinfo

Связанные уязвимости

GHSA-4wwq-c55m-qf6c

github

больше 3 лет назад