Use of Insufficiently Random Values Affecting cloud-init package, versions *


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.38% (32nd percentile)

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  • Snyk IDSNYK-RHEL6-CLOUDINIT-1413424
  • published26 Jul 2021
  • disclosed5 Feb 2020

Introduced: 5 Feb 2020

CVE-2020-8632  (opens in a new tab)
CWE-330  (opens in a new tab)

How to fix?

There is no fixed version for RHEL:6 cloud-init.

NVD Description

Note: Versions mentioned in the description apply only to the upstream cloud-init package and not the cloud-init package as distributed by RHEL. See How to fix? for RHEL:6 relevant fixed versions and status.

In cloud-init through 19.4, rand_user_password in cloudinit/config/cc_set_passwords.py has a small default pwlen value, which makes it easier for attackers to guess passwords.

CVSS Base Scores

version 3.1