What is the severity of CVE-2020-17366?

The severity of CVE-2020-17366 is high with a CVSS score of 7.4.

What is the affected software of CVE-2020-17366?

NLnet Labs Routinator versions 0.1.0 through 0.7.1 are affected by CVE-2020-17366.

How can a remote attacker exploit CVE-2020-17366?

A remote attacker can exploit CVE-2020-17366 by strategically withholding RPKI Route Origin Authorisation ".roa" files or X509 Certificate Revocation files, thereby bypassing intended access restrictions or causing a denial of service on dependent routing systems.

Where can I find more information about CVE-2020-17366?

You can find more information about CVE-2020-17366 on the following references: [link1](https://github.com/NLnetLabs/routinator/issues/319) and [link2](https://github.com/NLnetLabs/routinator/releases/tag/v0.8.0).

How do I fix CVE-2020-17366?

To fix CVE-2020-17366, it is recommended to upgrade to NLnet Labs Routinator version 0.8.0 or later.

Vulnerability/
CVE-2020-17366

high

7.4

CWE

295

5/8/2020

4/8/2024

CVE-2020-17366

First published: Wed Aug 05 2020(Updated: )

An issue was discovered in NLnet Labs Routinator 0.1.0 through 0.7.1. It allows remote attackers to bypass intended access restrictions or to cause a denial of service on dependent routing systems by strategically withholding RPKI Route Origin Authorisation ".roa" files or X509 Certificate Revocation List files from the RPKI relying party's view.

Credit: cve@mitre.org

Affected Software	Affected Version	How to fix
Nlnetlabs Routinator	>=0.1.0<=0.7.1

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Reference Links

Frequently Asked Questions

What is the severity of CVE-2020-17366?
The severity of CVE-2020-17366 is high with a CVSS score of 7.4.
What is the affected software of CVE-2020-17366?
NLnet Labs Routinator versions 0.1.0 through 0.7.1 are affected by CVE-2020-17366.
How can a remote attacker exploit CVE-2020-17366?
A remote attacker can exploit CVE-2020-17366 by strategically withholding RPKI Route Origin Authorisation ".roa" files or X509 Certificate Revocation files, thereby bypassing intended access restrictions or causing a denial of service on dependent routing systems.
Where can I find more information about CVE-2020-17366?
You can find more information about CVE-2020-17366 on the following references: [link1](https://github.com/NLnetLabs/routinator/issues/319) and [link2](https://github.com/NLnetLabs/routinator/releases/tag/v0.8.0).
How do I fix CVE-2020-17366?
To fix CVE-2020-17366, it is recommended to upgrade to NLnet Labs Routinator version 0.8.0 or later.

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agent/weakness
agent/type
agent/event
agent/severity
agent/references
agent/author
agent/description
agent/last-modified-date
agent/softwarecombine
agent/first-publish-date
agent/tags
collector/mitre-cve
source/MITRE
vendor/nlnetlabs
canonical/nlnetlabs routinator
version/nlnetlabs routinator/0.1.0
version/nlnetlabs routinator/0.7.1

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