UBUNTU-CVE-2025-53901

Wasmtime is a runtime for WebAssembly. Prior to versions 24.0.4, 33.0.2, and 34.0.2, a bug in Wasmtime's implementation of the WASIp1 set of import functions can lead to a WebAssembly guest inducing a panic in the host embedder. The specific bug is triggered by calling pathopen after calling...

PT-2025-30073 · Bytecode Alliance · Wasmtime

Name of the Vulnerable Software and Affected Versions: Wasmtime versions 24.0.0 through 24.0.3 Wasmtime versions 33.0.0 through 33.0.1 Wasmtime versions 34.0.0 through 34.0.1 Description: Wasmtime is a runtime for WebAssembly. A bug in Wasmtime's implementation of the WASIp1 set of import functio...