CVE-2021-41531 (GCVE-0-2021-41531)

Vulnerability from cvelistv5 – Published: 2021-09-21 13:23 – Updated: 2024-09-16 20:27
VLAI?
Summary
NLnet Labs Routinator prior to 0.10.0 produces invalid RTR payload if an RPKI CA uses too large values in the max-length parameter in a ROA. This will lead to RTR clients such as routers to reject the RPKI data set, effectively disabling Route Origin Validation.
Severity ?
No CVSS data available.
CWE
  • CWE-1288 - Improper Validation of Consistency within Input
Assigner
References
Impacted products
Vendor Product Version
NLnet Labs Routinator Affected: unspecified , ≤ 0.9.0 (custom)
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Credits
We would like to thank Job Snijders for reporting the issue.
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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