Insufficiently Protected Credentials Affecting cloud-init package, versions <19.4-2


Severity

Recommended
0.0
medium
0
10

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Threat Intelligence

EPSS
0.05% (16th percentile)

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  • Snyk IDSNYK-DEBIAN12-CLOUDINIT-1543825
  • published5 Feb 2020
  • disclosed5 Feb 2020

Introduced: 5 Feb 2020

CVE-2020-8632  (opens in a new tab)
CWE-522  (opens in a new tab)

How to fix?

Upgrade Debian:12 cloud-init to version 19.4-2 or higher.

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 Debian. See How to fix? for Debian:12 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 Scores

version 3.1