{"id":"CVE-2023-54365","revision":"13fdbb27e2ed436b9dbf18a39dfaca07","records":[{"revision":"13fdbb27e2ed436b9dbf18a39dfaca07","observedAt":"2026-10-24T23:17:11.096+00:00","statement":{"source":"nvd","id":"CVE-2023-54365","aliases":[],"title":"Traefik before 2.10.5 and 3.0.0-beta4 is affected by a denial-of-service vulnerability in HTTP/2 request handling inherited from the Go standard library's HTTP/2 implementation (CVE-2023-44487 / CVE-2023-39325, the 'Rapid Reset' technique).…","description":"Traefik before 2.10.5 and 3.0.0-beta4 is affected by a denial-of-service vulnerability in HTTP/2 request handling inherited from the Go standard library's HTTP/2 implementation (CVE-2023-44487 / CVE-2023-39325, the 'Rapid Reset' technique). A remote attacker can rapidly create and cancel HTTP/2 streams to exhaust server resources and cause service unavailability.","state":0,"publishedAt":"2026-06-23T13:16:30.42+00:00","modifiedAt":"2026-09-26T23:10:00.127+00:00","affected":[],"metrics":[{"system":"CVSS 4.0 · disclosure@vulncheck.com · Secondary","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X","score":8.7,"severity":"HIGH"},{"system":"CVSS 3.1 · disclosure@vulncheck.com · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5,"severity":"HIGH"},{"system":"CVSS 3.1 · 0b0ca135-0b70-47e7-9f44-1890c2a1c46c · Secondary","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":7.5,"severity":"HIGH"}],"references":["https://github.com/traefik/traefik/security/advisories/GHSA-7v4p-328v-8v5g","https://www.vulncheck.com/advisories/traefik-denial-of-service-via-http-2-request-handling","https://access.redhat.com/security/cve/CVE-2023-54365","https://bugzilla.redhat.com/show_bug.cgi?id=2491710","https://security.access.redhat.com/data/csaf/v2/vex/2023/cve-2023-54365.json"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2023-54365","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Analyzed","weaknesses":["CWE-400","CWE-770"],"productCriteria":["cpe:2.3:a:traefik:traefik:*:*:*:*:*:*:*:*","cpe:2.3:a:traefik:traefik:3.0.0:beta1:*:*:*:*:*:*","cpe:2.3:a:traefik:traefik:3.0.0:beta2:*:*:*:*:*:*","cpe:2.3:a:traefik:traefik:3.0.0:beta3:*:*:*:*:*:*","cpe:2.3:a:golang:go:*:*:*:*:*:*:*:*","cpe:2.3:a:redhat:openshift_ai:-:*:*:*:*:*:*:*"],"sourceDates":{"published":"2026-06-23T13:16:30.420","lastModified":"2026-09-26T23:10:00.127"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2023-54365","identifiers":["CVE-2023-54365"]},"retained":false,"historicalAffected":[]}],"coverage":[]}