{"action":"Upgrade wasmtime to 0.33.1 or later.","affected":[{"fixed":"0.34.1","introduced":"0.34.0"},{"fixed":"0.33.1","introduced":"0"}],"component":"wasmtime","cve_ids":["CVE-2022-23636","CVE-2022-31169"],"ecosystem":"crates.io","epss":0.00772,"exploited":false,"fixed_versions":["0.34.1","0.33.1"],"ghsa_id":"GHSA-88xq-w8cq-xfg7","id":"tcs_01M5KEVQ720Y4XJFKHYHVGH90W","modified_at":"2025-05-02T12:48:30Z","published_at":"2022-02-16T22:35:03Z","references":["https://osv.dev/vulnerability/GHSA-88xq-w8cq-xfg7","https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-88xq-w8cq-xfg7","https://nvd.nist.gov/vuln/detail/CVE-2022-23636","https://github.com/bytecodealliance/wasmtime/commit/886ecc562040bef61faf19438c22285c2d62403a","https://github.com/bytecodealliance/wasmtime","https://rustsec.org/advisories/RUSTSEC-2022-0096.html"],"severity":{"label":"medium","score":5.1},"sources":[{"source":"osv","source_id":"GHSA-88xq-w8cq-xfg7","url":"https://osv.dev/vulnerability/GHSA-88xq-w8cq-xfg7"}],"summary":"Invalid drop of partially-initialized instances in the pooling instance allocator for modules with defined `externref` globals"}