CVE-2017-2296

In Puppet Enterprise 2017.1.x and 2017.2.1, using specially formatted strings with certain formatting characters as Classifier node group names or RBAC role display names causes errors, effectively causing a DOS to the service. This was resolved in Puppet Enterprise 2017.2.2.

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector : AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://puppet.com/security/cve/cve-2017-2296	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:puppet:puppet_enterprise:2017.1.0:::::::*
	cpe:2.3:a:puppet:puppet_enterprise:2017.1.1:::::::*
	cpe:2.3:a:puppet:puppet_enterprise:2017.2.1:::::::*

History

No history.

Information

Published : 2018-02-01 22:29

Updated : 2022-01-24 16:46

NVD link : CVE-2017-2296

Mitre link : CVE-2017-2296

CVE.ORG link : CVE-2017-2296

JSON object : View

Products Affected

puppet

puppet_enterprise

CWE

CWE-20

Improper Input Validation

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