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CVE-2019-11500

Опубликовано: 29 авг. 2019
Источник: nvd
CVSS3: 9.8
CVSS2: 7.5
EPSS Средний

Описание

In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and Pigeonhole before 0.5.7.2), protocol processing can fail for quoted strings. This occurs because '\0' characters are mishandled, and can lead to out-of-bounds writes and remote code execution.

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
Версия до 2.2.36.4 (исключая)
cpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*
Версия от 2.3.0 (включая) до 2.3.7.2 (исключая)
cpe:2.3:a:dovecot:pigeonhole:*:*:*:*:*:*:*:*
Версия до 0.5.7.2 (исключая)
Конфигурация 2

Одно из

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*

EPSS

Процентиль: 97%
0.41525
Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-787

Связанные уязвимости

CVSS3: 9.8
ubuntu
больше 6 лет назад

In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and Pigeonhole before 0.5.7.2), protocol processing can fail for quoted strings. This occurs because '\0' characters are mishandled, and can lead to out-of-bounds writes and remote code execution.

CVSS3: 8.1
redhat
больше 6 лет назад

In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and Pigeonhole before 0.5.7.2), protocol processing can fail for quoted strings. This occurs because '\0' characters are mishandled, and can lead to out-of-bounds writes and remote code execution.

CVSS3: 9.8
debian
больше 6 лет назад

In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and Pigeonhole be ...

suse-cvrf
больше 6 лет назад

Security update for dovecot22

CVSS3: 9.8
github
больше 3 лет назад

In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and Pigeonhole before 0.5.7.2), protocol processing can fail for quoted strings. This occurs because '\0' characters are mishandled, and can lead to out-of-bounds writes and remote code execution.

EPSS

Процентиль: 97%
0.41525
Средний

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-787