Vulnerability RUSTSEC-2024-0440
Medium Risk
MEDIUM RISK
CVSS Score: 5.5
Score Range: 4.0–6.9
Medium severity vulnerabilities (CVSS 4.0–6.9). Important issues that meaningfully reduce security confidence.
2 years ago
October 02, 2024 at 12:00 PM UTC
Runtime crash when combining tail calls with stack traces
21.0.0 - 21.0.1
21.0.0 - 21.0.1
Summary
Runtime crash when combining tail calls with stack traces
Details
This is an entry in the RustSec database for the Wasmtime security advisory located at https://github.com/bytecodealliance/wasmtime/security/advisories/GHSA-q8hx-mm92-4wvg. For more information see the GitHub-hosted security advisory.
Related Vulnerabilities
Other vulnerabilities affecting the same packages
Low Risk
9 days ago
Wasmtime: Preemption and traps during bulk operations enable breaking internal VM state
46.0.0 - 46.0.1 and 47.0.0 - 47.0.2 GHSA-2hw9-mc66-jc2q
46.0.0 - 46.0.1 and 47.0.0 - 47.0.2 GHSA-2hw9-mc66-jc2q
Unknown
10 days ago
Mis-typed WebAssembly tag imports can lead to GC heap corruption
47.0.0 - 48.0.3 RUSTSEC-2026-0325
47.0.0 - 48.0.3 RUSTSEC-2026-0325
Medium Risk
10 days ago
Rooting for GC values live across `try_call` may be missing, causing GC heap corruption
47.0.0 - 48.0.3 RUSTSEC-2026-0326
47.0.0 - 48.0.3 RUSTSEC-2026-0326
Unknown
10 days ago
Wasmtime component async-lifted callback result count is unvalidated, causing a native stack buffer overflow
39.0.0 - 48.0.3 RUSTSEC-2026-0327
39.0.0 - 48.0.3 RUSTSEC-2026-0327
Medium Risk
18 days ago
`call_ref` and exception `catch` can drop some fuel accounting, leading to exponential fuel amplification
47.0.0 - 48.0.2 RUSTSEC-2026-0315
47.0.0 - 48.0.2 RUSTSEC-2026-0315
Impacted packages
Timeline
Published
2 years ago
October 02, 2024 at 12:00 PM UTC
Fixed (24.0.1)
2 years ago
October 09, 2024 at 04:57 PM UTC
Fixed (25.0.2)
2 years ago
October 09, 2024 at 04:57 PM UTC
Fixed (21.0.2)
2 years ago
October 09, 2024 at 05:43 PM UTC
Fixed (22.0.1)
2 years ago
October 09, 2024 at 06:07 PM UTC
Fixed (23.0.3)
2 years ago
October 09, 2024 at 06:17 PM UTC
Last Modified
1 hour ago
October 12, 2026 at 06:00 PM UTC