CVE-2021-3909
4.4
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Cloudflare | octorpki | unspecified < 1.4.0 | affected |
Weaknesses
- CWE-400: CWE-400 Uncontrolled Resource Consumption
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/cloudflare/cfrpki/security/advisories/GHSA-8cvr-4rrf-f244
- https://www.debian.org/security/2021/dsa-5033
- https://www.debian.org/security/2022/dsa-5041
References
- https://github.com/cloudflare/cfrpki/security/advisories/GHSA-8cvr-4rrf-f244
- https://www.debian.org/security/2021/dsa-5033
- https://www.debian.org/security/2022/dsa-5041
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