CVE-2020-17366
CVSS V2 Medium 5.8
CVSS V3 Medium 6.8
Description
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.
Overview
- CVE ID
- CVE-2020-17366
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2020-08-05T22:15:12
- Last Modified Date
- 2023-01-27T21:01:38
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:nlnetlabs:routinator:*:*:*:*:*:*:*:* | 1 | OR | 0.1.0 | 0.7.1 |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:N/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- NONE
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 5.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 4.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- HIGH
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- NONE
- Availability Impact
- HIGH
- Base Score
- 6.8
- Base Severity
- MEDIUM
- Exploitability Score
- 1.6
- Impact Score
- 5.2
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/NLnetLabs/routinator/issues/319 | Exploit Third Party Advisory |
| https://github.com/NLnetLabs/routinator/releases/tag/v0.8.0 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-17366 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17366 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 16:23:09 | Added to TrackCVE | |||
| 2022-12-04 20:37:32 | 2020-08-05T22:15Z | 2020-08-05T22:15:12 | CVE Published Date | updated |
| 2022-12-04 20:37:32 | 2020-10-19T20:15:12 | CVE Modified Date | updated | |
| 2022-12-04 20:37:33 | Undergoing Analysis | Vulnerability Status | updated | |
| 2023-01-27 23:10:32 | 2023-01-27T21:01:38 | CVE Modified Date | updated | |
| 2023-01-27 23:10:32 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |