CVE-2024-30266
Description
wasmtime is a runtime for WebAssembly. The 19.0.0 release of Wasmtime contains a regression introduced during its development which can lead to a guest WebAssembly module causing a panic in the host runtime. A valid WebAssembly module, when executed at runtime, may cause this panic. This vulnerability has been patched in version 19.0.1.
Predictions
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | forky | fixed | 21.0.2+dfsg-1 |
| debian | sid | fixed | 21.0.2+dfsg-1 |
| debian | trixie | fixed | 21.0.2+dfsg-1 |
References
- https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-75hq-h6g9-h4q5
- https://nvd.nist.gov/vuln/detail/CVE-2024-30266
- https://github.com/bytecodealliance/wasmtime/issues/8281
- https://github.com/bytecodealliance/wasmtime/pull/8018
- https://github.com/bytecodealliance/wasmtime/pull/8283
- https://github.com/bytecodealliance/wasmtime/commit/7f57d0bb0948fa56cc950278d0db230ed10e8664
- https://github.com/bytecodealliance/wasmtime
- https://rustsec.org/advisories/RUSTSEC-2024-0441.html
- https://crates.io/crates/wasmtime
- https://security-tracker.debian.org/tracker/CVE-2024-30266
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.