{"id":"EUVD-2026-115949","revision":"bc0fa03b23dc4cdf8bcbc4cab2dd976a","records":[{"revision":"bc0fa03b23dc4cdf8bcbc4cab2dd976a","observedAt":"2026-11-08T16:11:35.88+00:00","statement":{"source":"euvd","id":"EUVD-2026-115949","aliases":["CVE-2026-121417","GHSA-7wmw-j7vc-669r"],"title":"SurrealDB before 3.3.0 contains a use-after-free vulnerability in surrealdb-core KV backends that pass borrowed transaction state into affinitypool::spawn_local closures relying on future Drop for safety. Rust embedders that leak a dispatch…","description":"SurrealDB before 3.3.0 contains a use-after-free vulnerability in surrealdb-core KV backends that pass borrowed transaction state into affinitypool::spawn_local closures relying on future Drop for safety. Rust embedders that leak a dispatched future (e.g. via mem::forget) and drop the transaction cause pool workers to read and write freed memory, risking crashes or memory corruption.","state":0,"publishedAt":null,"modifiedAt":null,"affected":[],"metrics":[{"system":"EUVD CVSS 4.0","vector":"CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H","score":8.8,"severity":null}],"references":["https://github.com/surrealdb/surrealdb/security/advisories/GHSA-pm86-cc75-q463","https://github.com/surrealdb/surrealdb/commit/17584a181979f04f2aaad867332c22db1caa511a","https://www.vulncheck.com/advisories/surrealdb-before-3.3.0-use-after-free-via-affinitypool-spawn-local-in-kv-backends"],"sourceUrl":"https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-115949","license":"ENISA EUVD · source terms and attribution apply","enrichment":{"sourceStatus":null,"weaknesses":[],"productCriteria":[],"sourceDates":{"datePublished":"Nov 3, 2026, 2:28:15 PM","dateUpdated":"Nov 3, 2026, 5:06:36 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-2026-115949","identifiers":["EUVD-2026-115949","CVE-2026-121417","GHSA-7wmw-j7vc-669r"]},"retained":false,"historicalAffected":[]}],"coverage":[]}