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CVE-2020-10739

Опубликовано: 02 июн. 2020
Источник: nvd
CVSS3: 7.5
CVSS2: 5
EPSS Низкий

Описание

Istio 1.4.x before 1.4.9 and Istio 1.5.x before 1.5.4 contain the following vulnerability when telemetry v2 is enabled: by sending a specially crafted packet, an attacker could trigger a Null Pointer Exception resulting in a Denial of Service. This could be sent to the ingress gateway or a sidecar, triggering a null pointer exception which results in a denial of service. This also affects servicemesh-proxy where a null pointer exception flaw was found in servicemesh-proxy. When running Telemetry v2 (not on by default in version 1.4.x), an attacker could send a specially crafted packet to the ingress gateway or proxy sidecar, triggering a denial of service.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:istio:istio:*:*:*:*:*:*:*:*
Версия от 1.4.0 (включая) до 1.4.9 (исключая)
cpe:2.3:a:istio:istio:*:*:*:*:*:*:*:*
Версия от 1.5.0 (включая) до 1.5.4 (исключая)

EPSS

Процентиль: 69%
0.00615
Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-476
CWE-476

Связанные уязвимости

CVSS3: 7.5
redhat
около 5 лет назад

Istio 1.4.x before 1.4.9 and Istio 1.5.x before 1.5.4 contain the following vulnerability when telemetry v2 is enabled: by sending a specially crafted packet, an attacker could trigger a Null Pointer Exception resulting in a Denial of Service. This could be sent to the ingress gateway or a sidecar, triggering a null pointer exception which results in a denial of service. This also affects servicemesh-proxy where a null pointer exception flaw was found in servicemesh-proxy. When running Telemetry v2 (not on by default in version 1.4.x), an attacker could send a specially crafted packet to the ingress gateway or proxy sidecar, triggering a denial of service.

CVSS3: 7.5
debian
около 5 лет назад

Istio 1.4.x before 1.4.9 and Istio 1.5.x before 1.5.4 contain the foll ...

github
около 3 лет назад

Istio 1.4.x before 1.4.9 and Istio 1.5.x before 1.5.4 contain the following vulnerability when telemetry v2 is enabled: by sending a specially crafted packet, an attacker could trigger a Null Pointer Exception resulting in a Denial of Service. This could be sent to the ingress gateway or a sidecar, triggering a null pointer exception which results in a denial of service. This also affects servicemesh-proxy where a null pointer exception flaw was found in servicemesh-proxy. When running Telemetry v2 (not on by default in version 1.4.x), an attacker could send a specially crafted packet to the ingress gateway or proxy sidecar, triggering a denial of service.

oracle-oval
около 5 лет назад

ELSA-2020-5765: Unbreakable Enterprise kernel-container kata-image kata-runtime kata kubernetes kubernetes istio olcne security update (IMPORTANT)

EPSS

Процентиль: 69%
0.00615
Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-476
CWE-476