CVE-2020-9977

Опубликовано: 08 дек. 2020

Источник: nvd

CVSS3: 5.5

CVSS2: 4.3

EPSS Низкий

Описание

A validation issue existed in the entitlement verification. This issue was addressed with improved validation of the process entitlement. This issue is fixed in macOS Big Sur 11.0.1, iOS 14.0 and iPadOS 14.0. A malicious application may be able to determine a user's open tabs in Safari.

Ссылки

http://seclists.org/fulldisclosure/2020/Dec/32
Mailing List
Third Party Advisory
https://support.apple.com/en-us/HT211850
Vendor Advisory
https://support.apple.com/en-us/HT211931
Vendor Advisory
http://seclists.org/fulldisclosure/2020/Dec/32
Mailing List
Third Party Advisory
https://support.apple.com/en-us/HT211850
Vendor Advisory
https://support.apple.com/en-us/HT211931
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

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

Версия до 14.2 (исключая)

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

Версия до 14.2 (исключая)

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

Версия до 11.0.1 (исключая)

EPSS

Процентиль: 58%

0.00359

Низкий

5.5 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-20

Связанные уязвимости

GHSA-hj4j-qvhm-2c74