Improper Cross-boundary Removal of Sensitive Data Affecting container-tools:rhel8/podman-tests package, versions <0:2.2.1-7.module+el8.3.1+9857+68fb1526


Severity

Recommended
0.0
medium
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.14% (52nd percentile)

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  • Snyk IDSNYK-RHEL8-CONTAINERTOOLS-3956673
  • published26 Jul 2021
  • disclosed22 Sept 2020

Introduced: 22 Sep 2020

CVE-2020-14370  (opens in a new tab)
CWE-212  (opens in a new tab)

How to fix?

Upgrade RHEL:8 container-tools:rhel8/podman-tests to version 0:2.2.1-7.module+el8.3.1+9857+68fb1526 or higher.
This issue was patched in RHSA-2021:0531.

NVD Description

Note: Versions mentioned in the description apply only to the upstream container-tools:rhel8/podman-tests package and not the container-tools:rhel8/podman-tests package as distributed by RHEL. See How to fix? for RHEL:8 relevant fixed versions and status.

An information disclosure vulnerability was found in containers/podman in versions before 2.0.5. 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.

CVSS Scores

version 3.1