{"id":"RUSTSEC-2026-0316","revision":"7e085c4334f747db808a63dc7aa0b191","records":[{"revision":"7e085c4334f747db808a63dc7aa0b191","observedAt":"2026-10-24T13:19:54.901+00:00","statement":{"source":"osv","id":"RUSTSEC-2026-0316","aliases":["CVE-2026-115389","GHSA-jqpg-j7w6-42pr"],"title":"Dynamic record lifting can allocate beyond the hostcall fuel limit","description":"This is an entry in the RustSec database for the Wasmtime security advisory\nlocated at\nhttps://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-jqpg-j7w6-42pr\nFor more information see the GitHub-hosted security advisory.","state":0,"publishedAt":"2026-09-24T12:00:00+00:00","modifiedAt":"2026-10-24T06:25:41+00:00","affected":[{"ecosystem":"crates.io","name":"wasmtime","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0.0.0-0"},{"kind":"fixed","version":"36.0.16"},{"kind":"introduced","version":"37.0.0"},{"kind":"fixed","version":"48.0.3"},{"kind":"introduced","version":"49.0.0"},{"kind":"fixed","version":"49.0.1"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V4","vector":"CVSS:4.0/AV:A/AC:H/AT:P/PR:L/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N","score":null,"severity":null}],"references":["https://crates.io/crates/wasmtime","https://rustsec.org/advisories/RUSTSEC-2026-0316.html","https://github.com/bytecodealliance/wasmtime/pull/14415"],"sourceUrl":"https://osv.dev/vulnerability/RUSTSEC-2026-0316","license":"OSV · upstream source license applies","key":"osv:RUSTSEC-2026-0316","identifiers":["RUSTSEC-2026-0316","CVE-2026-115389","GHSA-jqpg-j7w6-42pr"]},"retained":false,"historicalAffected":[]}],"coverage":[]}