Incorrect Default Permissions Affecting container-tools:rhel8/python3-criu package, versions <0:3.15-3.module_el8.6.0+2751+06427ca3


Severity

Recommended
0.0
high
0
10

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.47% (77th percentile)

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  • Snyk IDSNYK-ALMALINUX8-CONTAINERTOOLS-5608176
  • published28 May 2023
  • disclosed10 May 2022

Introduced: 10 May 2022

CVE-2022-27650  (opens in a new tab)
CWE-276  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 container-tools:rhel8/python3-criu to version 0:3.15-3.module_el8.6.0+2751+06427ca3 or higher.
This issue was patched in ALSA-2022:1762.

NVD Description

Note: Versions mentioned in the description apply only to the upstream container-tools:rhel8/python3-criu package and not the container-tools:rhel8/python3-criu package as distributed by AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

A flaw was found in crun where containers were incorrectly started with non-empty default permissions. A vulnerability was found in Moby (Docker Engine) where containers were started incorrectly with non-empty inheritable Linux process capabilities. This flaw allows an attacker with access to programs with inheritable file capabilities to elevate those capabilities to the permitted set when execve(2) runs.

CVSS Scores

version 3.1