GHSA-wh6w-3828-g9qfPublished
Wasmtime may have data leakage between instances in the pooling allocator
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
These records connect through source-stated identifiers. Shared identifiers or dates alone do not establish shared exposure, root cause or applicability.
CVE-2022-39393 · Microsoft / collected KEV context
osv · GHSA-wh6w-3828-g9qf
- https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-wh6w-3828-g9qf
- https://nvd.nist.gov/vuln/detail/CVE-2022-39393
- https://github.com/bytecodealliance/wasmtime/commit/2614f2e9d2d36805ead8a8da0fa0c6e0d9e428a0
- https://github.com/bytecodealliance/wasmtime/commit/3535acbf3be032ef1ba0b469b8ab92538a8a18a6
- https://github.com/bytecodealliance/wasmtime
- https://groups.google.com/a/bytecodealliance.org/g/sec-announce/c/c1HBDDJwNPA
- https://rustsec.org/advisories/RUSTSEC-2022-0075.html
- https://rustsec.org/advisories/RUSTSEC-2022-0098.html
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.