Information Disclosure Affecting github.com/containers/podman/v2/pkg/env Open this link in a new tab package, versions <2.0.5


0.0
high
  • Attack Complexity

    Low

  • Confidentiality

    High

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMCONTAINERSPODMANV2PKGENV-1040465

  • published

    24 Sep 2020

  • disclosed

    24 Sep 2020

  • credit

    Unknown

How to fix?

Upgrade github.com/containers/podman/v2/pkg/env to version 2.0.5 or higher.

Overview

github.com/containers/podman/v2/pkg/env is a Package for processing environment variables.

Affected versions of this package are vulnerable to Information Disclosure. When using the deprecated Varlink API or the Docker-compatible REST API, if multiple containers are created in a short duration, the environment variables from the first container will get leaked into subsequent containers. An attacker who has control over the subsequent containers could use this flaw to gain access to sensitive information stored in such variables.