Tempesta FW rate limits are not enabled by default. They are either set too large to capture empty CONTINUATION frames attacks or too small to handle normal HTTP requests appropriately.Referenceshttps://github.com/tempesta-tech/tempesta/security/advisories/GHSA-3xwj-5ch3-q9p4https://www.kb.cert.org/vuls/id/421644http://www.openwall.com/lists/oss-security/2024/04/03/16