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CVE-2018-19115

Опубликовано: 08 нояб. 2018
Источник: nvd
CVSS3: 9.8
CVSS2: 7.5
EPSS Низкий

Описание

keepalived before 2.0.7 has a heap-based buffer overflow when parsing HTTP status codes resulting in DoS or possibly unspecified other impact, because extract_status_code in lib/html.c has no validation of the status code and instead writes an unlimited amount of data to the heap.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:keepalived:keepalived:*:*:*:*:*:*:*:*
Версия до 2.0.7 (исключая)
Конфигурация 2
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
Конфигурация 3

Одно из

cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

EPSS

Процентиль: 90%
0.06203
Низкий

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-787

Связанные уязвимости

CVSS3: 9.8
ubuntu
около 7 лет назад

keepalived before 2.0.7 has a heap-based buffer overflow when parsing HTTP status codes resulting in DoS or possibly unspecified other impact, because extract_status_code in lib/html.c has no validation of the status code and instead writes an unlimited amount of data to the heap.

CVSS3: 8.1
redhat
около 7 лет назад

keepalived before 2.0.7 has a heap-based buffer overflow when parsing HTTP status codes resulting in DoS or possibly unspecified other impact, because extract_status_code in lib/html.c has no validation of the status code and instead writes an unlimited amount of data to the heap.

CVSS3: 9.8
debian
около 7 лет назад

keepalived before 2.0.7 has a heap-based buffer overflow when parsing ...

CVSS3: 9.8
github
больше 3 лет назад

keepalived before 2.0.7 has a heap-based buffer overflow when parsing HTTP status codes resulting in DoS or possibly unspecified other impact, because extract_status_code in lib/html.c has no validation of the status code and instead writes an unlimited amount of data to the heap.

oracle-oval
почти 7 лет назад

ELSA-2019-0022: keepalived security update (IMPORTANT)

EPSS

Процентиль: 90%
0.06203
Низкий

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-787