GHSA-5fhj-g3p3-pq9gPublished
Wasmtime vulnerable to Use After Free with `externref`s
Exact source revision recorded 24 Oct 2026 13:19:54 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
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CVE-2022-31146 · Microsoft / collected KEV context
osv · GHSA-5fhj-g3p3-pq9g
- https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-5fhj-g3p3-pq9g
- https://nvd.nist.gov/vuln/detail/CVE-2022-31146
- https://github.com/bytecodealliance/wasmtime/commit/2ba4bce5cc719e5a74e571a534424614e62ecc41
- https://github.com/WebAssembly/reference-types
- https://github.com/bytecodealliance/wasmtime
- https://rustsec.org/advisories/RUSTSEC-2022-0100.html
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.