Vulnerability Details : CVE-2020-17366
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.
Vulnerability category: Denial of service
Products affected by CVE-2020-17366
- cpe:2.3:a:nlnetlabs:routinator:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-17366
0.25%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 62 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-17366
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.8
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:P |
8.6
|
4.9
|
NIST | |
|
7.4
|
HIGH | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:H |
2.2
|
5.2
|
NIST |
CWE ids for CVE-2020-17366
-
The product does not validate, or incorrectly validates, a certificate.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-17366
-
https://github.com/NLnetLabs/routinator/issues/319
Missing files don't result in a Manifest/PP being considered invalid · Issue #319 · NLnetLabs/routinator · GitHubExploit;Issue Tracking;Third Party Advisory
-
https://github.com/NLnetLabs/routinator/releases/tag/v0.8.0
Release 0.8.0 ‘Strikes and Gutters, Ups and Downs’ · NLnetLabs/routinator · GitHubRelease Notes;Third Party Advisory
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