{"id":"EUVD-2026-113204","revision":"561ae2fe41774e23a5584313e31d8dfb","records":[{"revision":"561ae2fe41774e23a5584313e31d8dfb","observedAt":"2026-11-07T06:27:17.322+00:00","statement":{"source":"euvd","id":"EUVD-2026-113204","aliases":["CVE-2026-119137","GHSA-42v6-vp8p-fcjx"],"title":"Wasmtime 42.0.0 before 48.0.6 and 49.0.0 before 49.0.3 contains a stack overflow vulnerability that allows guests to crash the host through recursive type drops. Guests can define a long chain of recursive types so that removing the top-lev…","description":"Wasmtime 42.0.0 before 48.0.6 and 49.0.0 before 49.0.3 contains a stack overflow vulnerability that allows guests to crash the host through recursive type drops. Guests can define a long chain of recursive types so that removing the top-level type triggers unbounded recursive drops, exhausting the host stack.","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-wjc8-633q-pwxr","https://www.vulncheck.com/advisories/wasmtime-42.0.0-before-48.0.6-and-49.0.0-before-49.0.3-stack-overflow-via-type-registry"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-113204","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Oct 29, 2026, 3:58:17 PM","dateUpdated":"Oct 29, 2026, 5:14:32 PM"},"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-2026-113204","identifiers":["EUVD-2026-113204","CVE-2026-119137","GHSA-42v6-vp8p-fcjx"]},"retained":false,"historicalAffected":[]}],"coverage":[]}