Vulnerability Description
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 Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Nlnetlabs | Routinator | >= 0.9.0, <= 0.11.2 |
Related Weaknesses (CWE)
References
- https://www.nlnetlabs.nl/downloads/routinator/CVE-2022-3029.txtVendor Advisory
- https://www.nlnetlabs.nl/downloads/routinator/CVE-2022-3029.txtVendor Advisory
FAQ
What is CVE-2022-3029?
CVE-2022-3029 is a vulnerability with a CVSS score of 7.5 (HIGH). 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 an...
How severe is CVE-2022-3029?
CVE-2022-3029 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-3029?
Check the references section above for vendor advisories and patch information. Affected products include: Nlnetlabs Routinator.