PT-2021-8199 · Puppet+2 · Puppet Agent+2

Published 2021-11-18 · Updated 2024-12-03 · CVE-2021-27025

Positive Technologies (AI Summary)

CVSS v2.0

6.8

Medium

Base vector

AV:N/AC:L/Au:S/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions Puppet Agent (affected versions not specified)

Description A flaw was discovered in Puppet Agent where the agent may silently ignore Augeas settings or may be vulnerable to a Denial of Service condition prior to the first 'pluginsync'. The issue is related to errors in resource management. Exploitation of the flaw may allow a remote attacker to cause a Denial of Service.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-399

Related Identifiers

BDU:2024-10807

CVE-2021-27025

GHSA-Q4G7-JRXV-67R9

RHSA-2022:1708

RHSA-2022:4866

RHSA-2022:4867

RHSA-2022:8846

RHSA-2022:8862

Affected Products

Debian

Puppet Agent

Red Os

References · 20

• 🔥 https://github.com/rubysec/ruby-advisory-db/blob/master/gems/puppet/CVE-2021-27025.yml · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2021-27025 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2021-27025 · Vendor Advisory
• http://repo.red-soft.ru/redos/7.3c/x86_64/updates · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-27025 · Security Note
• https://osv.dev/vulnerability/CVE-2021-27025 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/message/62SELE7EKVKZL4GABFMVYMIIUZ7FPEF7 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2021-27025 · Vendor Advisory
• https://puppet.com/security/cve/cve-2021-27025 · Vendor Advisory
• https://ubuntu.com/security/CVE-2021-27025 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-q4g7-jrxv-67r9 · Vendor Advisory
• https://bdu.fstec.ru/vul/2024-10807 · Security Note
• https://cve.org/CVERecord?id=CVE-2021-27025 · Security Note
• https://github.com/puppetlabs/puppet · Note