{"action":"Upgrade wasmtime to 38.0.3 or later.","affected":[{"fixed":"38.0.3","introduced":"38.0.0"}],"component":"wasmtime","cve_ids":["CVE-2025-62711"],"ecosystem":"crates.io","epss":0.0041,"exploited":false,"fixed_versions":["38.0.3"],"ghsa_id":"GHSA-4h67-722j-5pmc","id":"tcs_01M5KESMJTDPKHVPESP66FM76A","modified_at":"2025-10-27T20:18:01Z","published_at":"2025-10-27T20:18:01Z","references":["https://osv.dev/vulnerability/GHSA-4h67-722j-5pmc","https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-4h67-722j-5pmc","https://nvd.nist.gov/vuln/detail/CVE-2025-62711","https://github.com/bytecodealliance/wasmtime/pull/11592","https://github.com/bytecodealliance/wasmtime/commit/192f2fcdadfec9d0cf6b58548a85a7307450cbf5","https://github.com/bytecodealliance/wasmtime","https://rustsec.org/advisories/RUSTSEC-2025-0112.html"],"severity":{"label":"low","score":3.1},"sources":[{"source":"osv","source_id":"GHSA-4h67-722j-5pmc","url":"https://osv.dev/vulnerability/GHSA-4h67-722j-5pmc"},{"source":"nvd","source_id":"CVE-2025-62711","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-62711"}],"summary":"Wasmtime vulnerable to segfault when using component resources"}