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CVE-2021-21334

Опубликовано: 10 мар. 2021
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS2: 4.3
CVSS3: 6.3

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 ...

РелизСтатусПримечание
bionic

released

1.5.2-0ubuntu1~18.04.2
devel

released

1.4.4-0ubuntu1
esm-apps/bionic

released

1.5.2-0ubuntu1~18.04.2
esm-apps/noble

released

1.4.4-0ubuntu1
esm-apps/xenial

needed

esm-infra-legacy/trusty

DNE

esm-infra/focal

released

1.3.3-0ubuntu2.3
focal

released

1.3.3-0ubuntu2.3
groovy

released

1.3.7-0ubuntu3.3
hirsute

released

1.4.4-0ubuntu1

Показывать по

EPSS

Процентиль: 58%
0.00361
Низкий

4.3 Medium

CVSS2

6.3 Medium

CVSS3

Связанные уязвимости

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
nvd
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 has

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

4.3 Medium

CVSS2

6.3 Medium

CVSS3