CVE-2015-6997

Опубликовано: 23 окт. 2015

Источник: nvd

CVSS2: 4.3

EPSS Низкий

Описание

The X.509 certificate-trust implementation in Apple iOS before 9.1 does not recognize that the kSecRevocationRequirePositiveResponse flag implies a revocation-checking requirement, which makes it easier for man-in-the-middle attackers to spoof endpoints by leveraging access to a revoked certificate.

Ссылки

http://lists.apple.com/archives/security-announce/2015/Dec/msg00002.html
Vendor Advisory
http://lists.apple.com/archives/security-announce/2015/Oct/msg00002.html
Vendor Advisory
http://www.securityfocus.com/bid/77268
http://www.securitytracker.com/id/1033929
https://support.apple.com/HT205370
Vendor Advisory
https://support.apple.com/HT205641
Vendor Advisory
http://lists.apple.com/archives/security-announce/2015/Dec/msg00002.html
Vendor Advisory
http://lists.apple.com/archives/security-announce/2015/Oct/msg00002.html
Vendor Advisory
http://www.securityfocus.com/bid/77268
http://www.securitytracker.com/id/1033929
https://support.apple.com/HT205370
Vendor Advisory
https://support.apple.com/HT205641
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

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

Версия до 9.0.2 (включая)

Конфигурация 2

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

Версия до 2.0 (включая)

EPSS

Процентиль: 48%

0.0025

Низкий

4.3 Medium

CVSS2

Дефекты

CWE-254

Связанные уязвимости

GHSA-6522-r5wp-vr5j

github

больше 3 лет назад

BDU:2015-11819

fstec

больше 10 лет назад

Уязвимость операционной системы iOS, позволяющая нарушителю проводить атаки типа "человек посередине"