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CVE-2016-4979

Опубликовано: 06 июл. 2016
Источник: nvd
CVSS3: 7.5
CVSS2: 5
EPSS Средний

Описание

The Apache HTTP Server 2.4.18 through 2.4.20, when mod_http2 and mod_ssl are enabled, does not properly recognize the "SSLVerifyClient require" directive for HTTP/2 request authorization, which allows remote attackers to bypass intended access restrictions by leveraging the ability to send multiple requests over a single connection and aborting a renegotiation.

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:apache:http_server:2.4.18:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.19:*:*:*:*:*:*:*
cpe:2.3:a:apache:http_server:2.4.20:*:*:*:*:*:*:*

EPSS

Процентиль: 97%
0.32726
Средний

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-284

Связанные уязвимости

CVSS3: 7.5
ubuntu
больше 9 лет назад

The Apache HTTP Server 2.4.18 through 2.4.20, when mod_http2 and mod_ssl are enabled, does not properly recognize the "SSLVerifyClient require" directive for HTTP/2 request authorization, which allows remote attackers to bypass intended access restrictions by leveraging the ability to send multiple requests over a single connection and aborting a renegotiation.

CVSS3: 9.1
redhat
больше 9 лет назад

The Apache HTTP Server 2.4.18 through 2.4.20, when mod_http2 and mod_ssl are enabled, does not properly recognize the "SSLVerifyClient require" directive for HTTP/2 request authorization, which allows remote attackers to bypass intended access restrictions by leveraging the ability to send multiple requests over a single connection and aborting a renegotiation.

CVSS3: 7.5
debian
больше 9 лет назад

The Apache HTTP Server 2.4.18 through 2.4.20, when mod_http2 and mod_s ...

CVSS3: 7.5
github
больше 3 лет назад

The Apache HTTP Server 2.4.18 through 2.4.20, when mod_http2 and mod_ssl are enabled, does not properly recognize the "SSLVerifyClient require" directive for HTTP/2 request authorization, which allows remote attackers to bypass intended access restrictions by leveraging the ability to send multiple requests over a single connection and aborting a renegotiation.

EPSS

Процентиль: 97%
0.32726
Средний

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-284