CVE-2026-115892
1 advisory.
crates.io/wasmtime CVE-2026-115892: unknown
Panic lowering a host-created component model stream into a guest that expects a different payload type
Action: Upgrade wasmtime to 48.0.7 (48.x) or 49.0.4 (49.x) or later.
cargo update -p wasmtime --precise 48.0.7cargo update -p wasmtime --precise 49.0.4Affected
| introduced | fixed | last affected |
|---|---|---|
| 46.0.0 | 48.0.7 | - |
| 49.0.0 | 49.0.4 | - |
Fixed versions
| 48.0.7 | 49.0.4 |
Sources
- osv: RUSTSEC-2026-0378
- https://crates.io/crates/wasmtime
- https://rustsec.org/advisories/RUSTSEC-2026-0378.html
- https://github.com/bytecodealliance/wasmtime/pull/14827
CVE-2026-115892 · published · modified · JSON