Reliance on Undefined, Unspecified, or Implementation-Defined Behavior Affecting wasmtime package, versions <6.0.2 >=7.0.0 <7.0.1 >=8.0.0 <8.0.1
Threat Intelligence
EPSS
0.14% (51st
percentile)
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Test your applications- Snyk ID SNYK-RUST-WASMTIME-5488304
- published 28 Apr 2023
- disclosed 27 Apr 2023
- credit guidovranken
Introduced: 27 Apr 2023
CVE-2023-30624 Open this link in a new tabHow to fix?
Upgrade wasmtime to version 6.0.2, 7.0.1, 8.0.1 or higher.
Overview
Affected versions of this package are vulnerable to Reliance on Undefined, Unspecified, or Implementation-Defined Behavior due to the Wasmtime's implementation of managing per-instance state, such as tables and memories, containing LLVM-level undefined behavior.
References
CVSS Scores
version 3.1