Improper Privilege Management Affecting container-tools:rhel8/containernetworking-plugins package, versions <1:1.4.0-2.module+el8.10.0+21366+f9cb49f8


Severity

Recommended
0.0
high
0
10

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.05% (18th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Improper Privilege Management vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-RHEL8-CONTAINERTOOLS-8157680
  • published2 Oct 2024
  • disclosed18 Mar 2024

Introduced: 18 Mar 2024

CVE-2024-1753  (opens in a new tab)
CWE-269  (opens in a new tab)

How to fix?

Upgrade RHEL:8 container-tools:rhel8/containernetworking-plugins to version 1:1.4.0-2.module+el8.10.0+21366+f9cb49f8 or higher.
This issue was patched in RHSA-2024:3254.

NVD Description

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

A flaw was found in Buildah (and subsequently Podman Build) which allows containers to mount arbitrary locations on the host filesystem into build containers. A malicious Containerfile can use a dummy image with a symbolic link to the root filesystem as a mount source and cause the mount operation to mount the host root filesystem inside the RUN step. The commands inside the RUN step will then have read-write access to the host filesystem, allowing for full container escape at build time.

CVSS Scores

version 3.1