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RUSTSEC-2026-0149: WASI path_open(TRUNCATE) bypasses FilePerms::WRITE host restriction #34

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Description

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WASI path_open(TRUNCATE) bypasses FilePerms::WRITE host restriction

Details
Package wasmtime-wasi
Version 44.0.1
URL GHSA-2r75-cxrj-cmph
Date 2026-05-21
Patched versions >=24.0.9, <25.0.0,>=36.0.10, <37.0.0,>=44.0.2, <45.0.0,>=45.0.0

This is an entry in the RustSec database for the Wasmtime security advisory
located at
GHSA-2r75-cxrj-cmph
For more information see the GitHub-hosted security advisory.

See advisory page for additional details.

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