Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

nvd логотип

CVE-2021-21334

Опубликовано: 10 мар. 2021
Источник: nvd
CVSS3: 6.3
CVSS2: 4.3
EPSS Низкий

Описание

In containerd (an industry-standard container runtime) before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation (through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service) that share the same image may receive incorrect environment variables, including values that are defined for other containers. If the affected containers have different security contexts, this may allow sensitive information to be unintentionally shared. If you are not using containerd's CRI implementation (through one of the mechanisms described above), you are not vulnerable to this issue. If you are not launching multiple containers or Kubernetes pods from the same image which have different environment variables, you are not vulnerable to this issue. If you are not launching multiple containers or Kubernetes pods from the same image in rapid succession, you have reduced likelihood of being vulnerable to this issue This vulnerability has

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:linuxfoundation:containerd:*:*:*:*:*:*:*:*
Версия до 1.3.10 (исключая)
cpe:2.3:a:linuxfoundation:containerd:*:*:*:*:*:*:*:*
Версия от 1.4.0 (включая) до 1.4.4 (исключая)
Конфигурация 2

Одно из

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*

EPSS

Процентиль: 58%
0.00361
Низкий

6.3 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-668

Связанные уязвимости

CVSS3: 6.3
ubuntu
почти 5 лет назад

In containerd (an industry-standard container runtime) before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation (through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service) that share the same image may receive incorrect environment variables, including values that are defined for other containers. If the affected containers have different security contexts, this may allow sensitive information to be unintentionally shared. If you are not using containerd's CRI implementation (through one of the mechanisms described above), you are not vulnerable to this issue. If you are not launching multiple containers or Kubernetes pods from the same image which have different environment variables, you are not vulnerable to this issue. If you are not launching multiple containers or Kubernetes pods from the same image in rapid succession, you have reduced likelihood of being vulnerable to this issue This vulnerability ...

CVSS3: 6.3
redhat
почти 5 лет назад

In containerd (an industry-standard container runtime) before versions 1.3.10 and 1.4.4, containers launched through containerd's CRI implementation (through Kubernetes, crictl, or any other pod/container client that uses the containerd CRI service) that share the same image may receive incorrect environment variables, including values that are defined for other containers. If the affected containers have different security contexts, this may allow sensitive information to be unintentionally shared. If you are not using containerd's CRI implementation (through one of the mechanisms described above), you are not vulnerable to this issue. If you are not launching multiple containers or Kubernetes pods from the same image which have different environment variables, you are not vulnerable to this issue. If you are not launching multiple containers or Kubernetes pods from the same image in rapid succession, you have reduced likelihood of being vulnerable to this issue This vulnerability ...

CVSS3: 6.3
msrc
больше 4 лет назад

environment variable leak

CVSS3: 6.3
debian
почти 5 лет назад

In containerd (an industry-standard container runtime) before versions ...

CVSS3: 6.3
github
около 2 лет назад

containerd environment variable leak

EPSS

Процентиль: 58%
0.00361
Низкий

6.3 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-668