{"id":"RUSTSEC-2022-0098","revision":"4acf98b6705e4763b107c60c2cd89e15","records":[{"revision":"4acf98b6705e4763b107c60c2cd89e15","observedAt":"2026-10-24T13:19:54.901+00:00","statement":{"source":"osv","id":"RUSTSEC-2022-0098","aliases":["CVE-2022-39393","GHSA-wh6w-3828-g9qf","RUSTSEC-2022-0075"],"title":"Data leakage between instances in the pooling allocator","description":"This is an entry in the RustSec database for the Wasmtime security advisory\nlocated at\nhttps://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-wh6w-3828-g9qf.\nFor more information see the GitHub-hosted security advisory.","state":0,"publishedAt":"2022-11-05T12:00:00+00:00","modifiedAt":"2026-10-12T18:00:04.4054605+00:00","affected":[{"ecosystem":"crates.io","name":"wasmtime","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"0.0.0-0"},{"kind":"fixed","version":"1.0.2"},{"kind":"introduced","version":"2.0.0"},{"kind":"fixed","version":"2.0.2"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N","score":null,"severity":null}],"references":["https://crates.io/crates/wasmtime","https://rustsec.org/advisories/RUSTSEC-2022-0098.html","https://github.com/bytecodealliance/wasmtime/commit/2614f2e9d2d36805ead8a8da0fa0c6e0d9e428a0"],"sourceUrl":"https://osv.dev/vulnerability/RUSTSEC-2022-0098","license":"OSV · upstream source license applies","key":"osv:RUSTSEC-2022-0098","identifiers":["RUSTSEC-2022-0098","CVE-2022-39393","GHSA-wh6w-3828-g9qf","RUSTSEC-2022-0075"]},"retained":false,"historicalAffected":[]}],"coverage":[]}