{"id":"RUSTSEC-2025-0118","summary":"Unsound API access to a WebAssembly shared linear memory","details":"This is an entry in the RustSec database for the Wasmtime security advisory\nlocated at\nhttps://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-hc7m-r6v8-hg9q\nFor more information see the GitHub-hosted security advisory.","aliases":["CVE-2025-64345","GHSA-hc7m-r6v8-hg9q"],"modified":"2025-11-13T17:12:30.354190Z","published":"2025-11-11T12:00:00Z","database_specific":{"license":"CC0-1.0"},"references":[{"type":"PACKAGE","url":"https://crates.io/crates/wasmtime"},{"type":"ADVISORY","url":"https://rustsec.org/advisories/RUSTSEC-2025-0118.html"},{"type":"ADVISORY","url":"https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-hc7m-r6v8-hg9q"}],"affected":[{"package":{"name":"wasmtime","ecosystem":"crates.io","purl":"pkg:cargo/wasmtime"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.0.0-0"},{"fixed":"24.0.5"},{"introduced":"25.0.0"},{"fixed":"36.0.3"},{"introduced":"37.0.0"},{"fixed":"37.0.3"},{"introduced":"38.0.0"},{"fixed":"38.0.4"}]}],"ecosystem_specific":{"affected_functions":null,"affects":{"os":[],"arch":[],"functions":[]}},"database_specific":{"informational":null,"cvss":"CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N","source":"https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2025-0118.json","categories":[]}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:L/A:N"}]}