Is wasmtime affected by CVE-2024-47763?

crates.io wasmtime is affected in >=12.0.0 =22.0.0 =23.0.0 =24.0.0 =25.0.0 <25.0.2.

Is CVE-2024-47763 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.2%.

medium

CVE-2024-47763

Q: Is CVE-2024-47763 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.2%.

crates.io · wasmtime

Summary

wasmtime has a runtime crash when combining tail calls with trapping imports

Severity: medium
EPSS: 0.2% (p15)
Also known as: GHSA-q8hx-mm92-4wvg, PYSEC-2024-312, RUSTSEC-2024-0440
Published: 2024-10-09

References

Related advisories

CVE-2026-34987 — critical · crates.io/wasmtime
CVE-2026-34971 — critical · crates.io/wasmtime
CVE-2023-26489 — critical · crates.io/wasmtime
CVE-2022-39393 — high · crates.io/wasmtime
CVE-2022-24791 — high · crates.io/wasmtime
CVE-2026-44216 — medium · crates.io/wasmtime
CVE-2026-35186 — medium · crates.io/wasmtime
CVE-2026-35195 — medium · crates.io/wasmtime

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.