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Total
4 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2021-3910 | 1 Cloudflare | 1 Octorpki | 2022-01-12 | 5.0 MEDIUM | 7.5 HIGH |
| OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded NUL (\0) character). | |||||
| CVE-2021-3761 | 1 Cloudflare | 1 Octorpki | 2022-01-12 | 5.0 MEDIUM | 7.5 HIGH |
| Any CA issuer in the RPKI can trick OctoRPKI prior to 1.3.0 into emitting an invalid VRP "MaxLength" value, causing RTR sessions to terminate. An attacker can use this to disable RPKI Origin Validation in a victim network (for example AS 13335 - Cloudflare) prior to launching a BGP hijack which during normal operations would be rejected as "RPKI invalid". Additionally, in certain deployments RTR session flapping in and of itself also could cause BGP routing churn, causing availability issues. | |||||
| CVE-2021-3909 | 1 Cloudflare | 1 Octorpki | 2022-01-12 | 5.0 MEDIUM | 7.5 HIGH |
| OctoRPKI does not limit the length of a connection, allowing for a slowloris DOS attack to take place which makes OctoRPKI wait forever. Specifically, the repository that OctoRPKI sends HTTP requests to will keep the connection open for a day before a response is returned, but does keep drip feeding new bytes to keep the connection alive. | |||||
| CVE-2021-3908 | 1 Cloudflare | 1 Octorpki | 2022-01-12 | 5.0 MEDIUM | 7.5 HIGH |
| OctoRPKI does not limit the depth of a certificate chain, allowing for a CA to create children in an ad-hoc fashion, thereby making tree traversal never end. | |||||