<p>Upgrade <code>Alpine:3.20</code> <code>podman</code> to version 2.0.5-r0 or higher.</p>

Improper Cross-boundary Removal of Sensitive Data Affecting podman package, versions <2.0.5-r0

Threat Intelligence

0.14% (51^st percentile)

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Snyk ID SNYK-ALPINE320-PODMAN-7013526
published 23 May 2024
disclosed 23 Sep 2020

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Introduced: 23 Sep 2020

CVE-2020-14370 Open this link in a new tab CWE-212 Open this link in a new tab

How to fix?

Upgrade Alpine:3.20 podman to version 2.0.5-r0 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream podman package and not the podman package as distributed by Alpine. See How to fix? for Alpine:3.20 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.

References

CVSS Scores

version 3.1

Attack Vector (AV)

Network
Attack Complexity (AC)

High
Privileges Required (PR)

Low
User Interaction (UI)

None

Scope (S)

Unchanged

Confidentiality (C)

High
Integrity (I)

None
Availability (A)

None

Improper Cross-boundary Removal of Sensitive Data Affecting podman package, versions <2.0.5-r0

Severity

Snyk's Security Team recommends NVD's CVSS assessment