Описание
Istio is an open platform to connect, manage, and secure microservices. In affected versions ill-formed headers sent to Envoy in certain configurations can lead to unexpected memory access resulting in undefined behavior or crashing. Users are most likely at risk if they have an Istio ingress Gateway exposed to external traffic. This vulnerability has been resolved in versions 1.12.8, 1.13.5, and 1.14.1. Users are advised to upgrade. There are no known workarounds for this issue.
Ссылки
- Third Party Advisory
- Broken Link
- Third Party Advisory
- Broken Link
Уязвимые конфигурации
Одно из
EPSS
7 High
CVSS3
9.8 Critical
CVSS3
7.5 High
CVSS2
Дефекты
Связанные уязвимости
Istio is an open platform to connect, manage, and secure microservices. In affected versions ill-formed headers sent to Envoy in certain configurations can lead to unexpected memory access resulting in undefined behavior or crashing. Users are most likely at risk if they have an Istio ingress Gateway exposed to external traffic. This vulnerability has been resolved in versions 1.12.8, 1.13.5, and 1.14.1. Users are advised to upgrade. There are no known workarounds for this issue.
Ill-formed headers may lead to unexpected behavior in Istio
EPSS
7 High
CVSS3
9.8 Critical
CVSS3
7.5 High
CVSS2