CVE-2021-20231

Опубликовано: 12 мар. 2021

Источник: nvd

CVSS3: 9.8

CVSS2: 7.5

EPSS Низкий

Описание

A flaw was found in gnutls. A use after free issue in client sending key_share extension may lead to memory corruption and other consequences.

Ссылки

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:gnu:gnutls:*:*:*:*:*:*:*:*

Версия от 3.6.3 (включая) до 3.7.1 (исключая)

Конфигурация 2

cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*

Конфигурация 3

cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*

Конфигурация 4

Одно из

cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*

cpe:2.3:a:netapp:e-series_performance_analyzer:-:*:*:*:*:*:*:*

EPSS

Процентиль: 75%

0.00917

Низкий

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-416

Связанные уязвимости

CVE-2021-20231

CVSS3: 9.8

ubuntu

больше 4 лет назад

A flaw was found in gnutls. A use after free issue in client sending key_share extension may lead to memory corruption and other consequences.

CVE-2021-20231

CVSS3: 3.7

redhat

больше 4 лет назад

A flaw was found in gnutls. A use after free issue in client sending key_share extension may lead to memory corruption and other consequences.

CVE-2021-20231

CVSS3: 9.8

msrc

больше 4 лет назад

Описание отсутствует

CVE-2021-20231

CVSS3: 9.8

debian

больше 4 лет назад

A flaw was found in gnutls. A use after free issue in client sending k ...

GHSA-mqq9-xchh-h97q

github

около 3 лет назад

A flaw was found in gnutls. A use after free issue in client sending key_share extension may lead to memory corruption and other consequences.

EPSS

Процентиль: 75%

0.00917

Низкий

9.8 Critical

CVSS3

7.5 High

CVSS2

Дефекты

CWE-416