UBUNTU-CVE-2026-47261

Wasmtime is a runtime for WebAssembly. In versions prior to 24.0.9, 36.0.10, and 44.0.2, when a filesystem preopen is given DirPerms::all and FilePerms::READ without FilePerms::WRITE, this access control mechanism can be bypassed via the wasip2 descriptor.open-at or wasip1 pathopen interfaces by...

auto-wasi (=0.1.0), deterministic-wasi-ctx (>=0.1.1 <=0.1.14) +53 more potentially affected by CVE-2026-47261 via wasmtime-wasi (>=0.10.0 <=1.0.2)

wasmtime-wasi CARGO version =0.10.0, =0.1.1, =0.5.3-0, =0.4.0, =0.4.0, =0.5.0, =0.0.1-alpha, =0.1.0, =0.1.0, =0.1.0, =0.9.0, =0.9.0, =0.9.0, =0.7.0, =0.9.2 and more Source cves: CVE-2026-47261 Source advisory: OSV:GHSA-2R75-CXRJ-CMPH...