CVE-2020-27836

Опубликовано: 22 авг. 2022

Источник: nvd

CVSS3: 9.8

EPSS Низкий

Описание

A flaw was found in cluster-ingress-operator. A change to how the router-default service allows only certain IP source ranges could allow an attacker to access resources that would otherwise be restricted to specified IP ranges. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability..

Ссылки

https://access.redhat.com/security/cve/CVE-2020-27836
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1905490
Issue Tracking
Permissions Required
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1906267
Issue Tracking
Patch
Vendor Advisory
https://github.com/openshift/cluster-ingress-operator/pull/507/commits/92c83f281ba5fb6a1d91ecc3beaa4bcf2647a729
Patch
Third Party Advisory
https://access.redhat.com/security/cve/CVE-2020-27836
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1905490
Issue Tracking
Permissions Required
Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1906267
Issue Tracking
Patch
Vendor Advisory
https://github.com/openshift/cluster-ingress-operator/pull/507/commits/92c83f281ba5fb6a1d91ecc3beaa4bcf2647a729
Patch
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

Одновременно

cpe:2.3:a:redhat:openshift_container_platform:4.6:*:*:*:*:*:*:*

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

EPSS

Процентиль: 72%

0.00716

Низкий

9.8 Critical

CVSS3

Дефекты

CWE-732

Связанные уязвимости