CVE-2022-3029

In NLnet Labs Routinator 0.9.0 up to and including 0.11.2, due to a mistake in error handling, data in RRDP snapshot and delta files that isn’t correctly base 64 encoded is treated as a fatal error and causes Routinator to exit. Worst case impact of this vulnerability is denial of service for the RPKI data that Routinator provides to routers. This may stop your network from validating route origins based on RPKI data. This vulnerability does not allow an attacker to manipulate RPKI data.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://www.nlnetlabs.nl/downloads/routinator/CVE-2022-3029.txt	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:nlnetlabs:routinator:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-09-13 16:15

Updated : 2023-11-07 03:50

NVD link : CVE-2022-3029

Mitre link : CVE-2022-3029

CVE.ORG link : CVE-2022-3029

JSON object : View

Products Affected

nlnetlabs

routinator

CWE

NVD-CWE-Other CWE-241

Improper Handling of Unexpected Data Type

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