{"id":"RUSTSEC-2026-0326","revision":"9e7c0c0c67234617b2bf046519d092cb","records":[{"revision":"9e7c0c0c67234617b2bf046519d092cb","observedAt":"2026-10-24T13:19:54.901+00:00","statement":{"source":"osv","id":"RUSTSEC-2026-0326","aliases":["CVE-2026-115379","GHSA-hw8m-q44c-ggrf"],"title":"Rooting for GC values live across `try_call` may be missing, causing GC heap corruption","description":"This is an entry in the RustSec database for the Wasmtime security advisory\nlocated at\nhttps://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-hw8m-q44c-ggrf\nFor more information see the GitHub-hosted security advisory.","state":0,"publishedAt":"2026-10-02T12:00:00+00:00","modifiedAt":"2026-10-24T06:25:41+00:00","affected":[{"ecosystem":"crates.io","name":"wasmtime","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"47.0.0"},{"kind":"fixed","version":"48.0.4"},{"kind":"introduced","version":"49.0.0"},{"kind":"fixed","version":"49.0.2"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H","score":null,"severity":null}],"references":["https://crates.io/crates/wasmtime","https://rustsec.org/advisories/RUSTSEC-2026-0326.html","https://github.com/bytecodealliance/wasmtime/pull/14478"],"sourceUrl":"https://osv.dev/vulnerability/RUSTSEC-2026-0326","license":"OSV · upstream source license applies","key":"osv:RUSTSEC-2026-0326","identifiers":["RUSTSEC-2026-0326","CVE-2026-115379","GHSA-hw8m-q44c-ggrf"]},"retained":false,"historicalAffected":[]}],"coverage":[]}