Improper Cross-boundary Removal of Sensitive Data Affecting podman-manpages package, versions *


Severity

Recommended
0.0
medium
0
10

Based on CentOS security rating

    Threat Intelligence

    EPSS
    0.14% (51st percentile)

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  • Snyk ID SNYK-CENTOS8-PODMANMANPAGES-1952462
  • published 26 Jul 2021
  • disclosed 22 Sep 2020

How to fix?

There is no fixed version for Centos:8 podman-manpages.

NVD Description

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

5.3 medium
  • 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
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Red Hat

5.3 medium
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SUSE

6.5 medium