Описание
Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12, gRPC access loggers using listener's global scope can cause a use-after-free crash when the listener is drained. Versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12 have a fix for this issue. As a workaround, disable gRPC access log or stop listener update.
Ссылки
- ExploitThird Party Advisory
- ExploitThird Party Advisory
Уязвимые конфигурации
Одно из
EPSS
6.5 Medium
CVSS3
Дефекты
Связанные уязвимости
Envoy is an open source edge and service proxy designed for cloud-native applications. Prior to versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12, gRPC access loggers using listener's global scope can cause a `use-after-free` crash when the listener is drained. Versions 1.27.0, 1.26.4, 1.25.9, 1.24.10, and 1.23.12 have a fix for this issue. As a workaround, disable gRPC access log or stop listener update.
Envoy is an open source edge and service proxy designed for cloud-nati ...
Уязвимость прокси-сервера Envoy, связанная с ошибкой использования после освобождения, позволяющая нарушителю выполнить атаку типа «отказ в обслуживании» (DoS)
EPSS
6.5 Medium
CVSS3