Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

nvd логотип

CVE-2019-20637

Опубликовано: 08 апр. 2020
Источник: nvd
CVSS3: 7.5
CVSS2: 5
EPSS Низкий

Описание

An issue was discovered in Varnish Cache before 6.0.5 LTS, 6.1.x and 6.2.x before 6.2.2, and 6.3.x before 6.3.1. It does not clear a pointer between the handling of one client request and the next request within the same connection. This sometimes causes information to be disclosed from the connection workspace, such as data structures associated with previous requests within this connection or VCL-related temporary headers.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:varnish-cache:varnish_cache:*:*:*:*:-:*:*:*
Версия от 6.1.0 (включая) до 6.2.2 (исключая)
cpe:2.3:a:varnish-cache:varnish_cache:*:*:*:*:-:*:*:*
Версия от 6.3.0 (включая) до 6.3.1 (исключая)
cpe:2.3:a:varnish-software:varnish_cache:*:*:*:*:lts:*:*:*
Версия от 6.0.0 (включая) до 6.0.5 (исключая)
Конфигурация 2

Одно из

cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

EPSS

Процентиль: 64%
0.00478
Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-212

Связанные уязвимости

CVSS3: 7.5
ubuntu
почти 6 лет назад

An issue was discovered in Varnish Cache before 6.0.5 LTS, 6.1.x and 6.2.x before 6.2.2, and 6.3.x before 6.3.1. It does not clear a pointer between the handling of one client request and the next request within the same connection. This sometimes causes information to be disclosed from the connection workspace, such as data structures associated with previous requests within this connection or VCL-related temporary headers.

CVSS3: 3.1
redhat
больше 6 лет назад

An issue was discovered in Varnish Cache before 6.0.5 LTS, 6.1.x and 6.2.x before 6.2.2, and 6.3.x before 6.3.1. It does not clear a pointer between the handling of one client request and the next request within the same connection. This sometimes causes information to be disclosed from the connection workspace, such as data structures associated with previous requests within this connection or VCL-related temporary headers.

CVSS3: 7.5
debian
почти 6 лет назад

An issue was discovered in Varnish Cache before 6.0.5 LTS, 6.1.x and 6 ...

CVSS3: 7.5
github
больше 3 лет назад

An issue was discovered in Varnish Cache before 6.0.5 LTS, 6.1.x and 6.2.x before 6.2.2, and 6.3.x before 6.3.1. It does not clear a pointer between the handling of one client request and the next request within the same connection. This sometimes causes information to be disclosed from the connection workspace, such as data structures associated with previous requests within this connection or VCL-related temporary headers.

suse-cvrf
больше 5 лет назад

Security update for varnish

EPSS

Процентиль: 64%
0.00478
Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-212