Описание
A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. The highest threat from this vulnerability is to data confidentiality and integrity.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Decision Manager 7 | undertow | Not affected | ||
| Red Hat Fuse 7 | undertow | Not affected | ||
| Red Hat JBoss Data Grid 7 | wildfly-undertow | Out of support scope | ||
| Red Hat JBoss Fuse 6 | undertow | Out of support scope | ||
| Red Hat OpenShift Application Runtimes | wildfly-undertow | Affected | ||
| Red Hat Process Automation 7 | wildfly-undertow | Not affected | ||
| Red Hat EAP-XP 2.0.0 via EAP 7.3.x base | wildfly-undertow | Fixed | RHSA-2021:2755 | 15.07.2021 |
| Red Hat EAP-XP via EAP 7.3.x base | wildfly-undertow | Fixed | RHSA-2021:2210 | 02.06.2021 |
| Red Hat JBoss Enterprise Application Platform 7 | wildfly-undertow | Fixed | RHSA-2021:0885 | 16.03.2021 |
| Red Hat JBoss Enterprise Application Platform 7.3 for RHEL 6 | eap7-activemq-artemis | Fixed | RHSA-2021:0872 | 16.03.2021 |
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Дополнительная информация
Статус:
EPSS
4.8 Medium
CVSS3
Связанные уязвимости
A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. The highest threat from this vulnerability is to data confidentiality and integrity.
A flaw was found in Undertow. A regression in the fix for CVE-2020-10687 was found. HTTP request smuggling related to CVE-2017-2666 is possible against HTTP/1.x and HTTP/2 due to permitting invalid characters in an HTTP request. This flaw allows an attacker to poison a web-cache, perform an XSS attack, or obtain sensitive information from request other than their own. The highest threat from this vulnerability is to data confidentiality and integrity.
A flaw was found in Undertow. A regression in the fix for CVE-2020-106 ...
EPSS
4.8 Medium
CVSS3