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CVE-2018-16949

Опубликовано: 12 сент. 2018
Источник: nvd
CVSS3: 7.5
CVSS2: 5
EPSS Низкий

Описание

An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8.2. Several data types used as RPC input variables were implemented as unbounded array types, limited only by the inherent 32-bit length field to 4 GB. An unauthenticated attacker could send, or claim to send, large input values and consume server resources waiting for those inputs, denying service to other valid connections.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:openafs:openafs:*:*:*:*:*:*:*:*
Версия до 1.6.23 (исключая)
cpe:2.3:a:openafs:openafs:*:*:*:*:*:*:*:*
Версия от 1.8.0 (включая) до 1.8.2 (исключая)
Конфигурация 2

Одно из

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

EPSS

Процентиль: 89%
0.04608
Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-400

Связанные уязвимости

CVSS3: 7.5
ubuntu
больше 7 лет назад

An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8.2. Several data types used as RPC input variables were implemented as unbounded array types, limited only by the inherent 32-bit length field to 4 GB. An unauthenticated attacker could send, or claim to send, large input values and consume server resources waiting for those inputs, denying service to other valid connections.

CVSS3: 7.5
debian
больше 7 лет назад

An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8. ...

CVSS3: 7.5
github
больше 3 лет назад

An issue was discovered in OpenAFS before 1.6.23 and 1.8.x before 1.8.2. Several data types used as RPC input variables were implemented as unbounded array types, limited only by the inherent 32-bit length field to 4 GB. An unauthenticated attacker could send, or claim to send, large input values and consume server resources waiting for those inputs, denying service to other valid connections.

EPSS

Процентиль: 89%
0.04608
Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-400