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wasmx/fizzy
Memory Corruption Risk: Invalid READ in uvwasi_serdes_readv_ciovec_t during WASI Execution

Hi, Running fizzy-wasi with poc2.wasm results in a segmentation fault due to an invalid memory READ in the uvwasi_serdes_readv_ciovec_t function, indicating a potential memory corruption issue. build ...
  • JulianWu520
  • Opened 
    on Aug 27, 2024
  • #858

wasmx/fizzy
Memory Corruption Vulnerability: Invalid WRITE in uvwasi_serdes_write_uint32_t during WASI Execution

Hi, Running fizzy-wasi with poc1.wasm triggers a segmentation fault due to an invalid memory WRITE in the uvwasi_serdes_write_uint32_t function, potentially leading to memory corruption. build mkdir ...
  • JulianWu520
  • Opened 
    on Aug 27, 2024
  • #857

wasmx/fizzy
No instructions for using fizzy

Fizzy is a great project but you re not doing prospective users by omitting basic instructions like how to import functions. A tutorial would be great but as it is there aren t even basic examples of critical ...
  • GravisZro
  • Opened 
    on May 21, 2024
  • #856

wasmx/fizzy
JavaScript binding

This might start off as a bit outlandish and redundant considering there is a native webassembly runtime in nearly all Javscript runtimes. Let me explain. To my knowledge, the default webassembly runtime ...
  • vaultec81
  • Opened 
    on Jan 15, 2024
  • #855

wasmx/fizzy
Improve wat2wasm4tests to return error code on more failures

test/unittests/execute_test.cpp:1109:7: error: unexpected token grow.memory, expected ). grow.memory 1 ^^^^^^^^^^^ An error reported by any of the subprocess calls are displayed, but not considered ...
  • axic
  • Opened 
    on Mar 2, 2023
  • #851

wasmx/fizzy
Update gcc on CI to newer version

#845 had to skip the bump, because gcc had a regression.
  • axic
  • Opened 
    on Mar 2, 2023
  • #850

wasmx/fizzy
Update Xcode on CI to newer version

  • axic
  • Opened 
    on Mar 2, 2023
  • #849

wasmx/fizzy
Move to C++20 as minimum requirement

  • axic
  • 2
  • Opened 
    on Mar 2, 2023
  • #848

wasmx/fizzy
Does fizzy have any plans to support fix-width SIMD?

  • iLoveTangY
  • 2
  • Opened 
    on Nov 21, 2022
  • #842

wasmx/fizzy
Fix macOS compilation for fizzy-unittests for floating points

[ 48%] Building CXX object test/unittests/CMakeFiles/fizzy-unittests.dir/execute_floating_point_conversion_test.cpp.o In file included from /fizzy/test/unittests/execute_floating_point_conversion_test.cpp:6: ...
  • axic
  • Opened 
    on Jun 28, 2022
  • #840
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