{"id":"EUVD-2026-113198","revision":"d1c48a10c5fb459fb9586a8d59404310","records":[{"revision":"d1c48a10c5fb459fb9586a8d59404310","observedAt":"2026-11-05T05:56:01.526+00:00","statement":{"source":"euvd","id":"EUVD-2026-113198","aliases":["CVE-2026-119131","GHSA-9vvr-fpgq-p9gc"],"title":"Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 contains a denial of service vulnerability in wasmtime-wasi-http that lets guests crash the host by sending long request URLs. Guests can use set-path-with-query with a '?' after byte 6…","description":"Wasmtime 46.0.0 before 48.0.6 and 49.0.0 before 49.0.3 contains a denial of service vulnerability in wasmtime-wasi-http that lets guests crash the host by sending long request URLs. Guests can use set-path-with-query with a '?' after byte 65535, overflowing a u16 index in the http crate and triggering a host panic.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","score":6.9,"severity":null}],"references":["https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-w36r-2hch-9xp9","https://www.vulncheck.com/advisories/wasmtime-46.0.0-before-48.0.6-and-49.0.0-before-49.0.3-host-panic-via-wasi-http"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-113198","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 29, 2026, 3:58:12 PM","dateUpdated":"Nov 4, 2026, 1:27:13 AM"},"relatedAdvisories":[],"note":"EUVD source date text has no stated timezone and is retained without inventing a UTC instant. Related bulletin membership is not an alias, common cause or applicability claim. A missing vector with a zero score is treated as unrated. Complete vendor/product and underlying source evidence remains in the original JSON."},"key":"euvd:EUVD-2026-113198","identifiers":["EUVD-2026-113198","CVE-2026-119131","GHSA-9vvr-fpgq-p9gc"]},"retained":false,"historicalAffected":[]}],"coverage":[]}