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WebAssembly BinaryenWebAssembly Binaryen BrOn wasm-ir-builder.cpp makeBrOn assertion

Risk 24
Severity
1.9
EPSS
0.03%
First published (updated )
CVE-2026-8257

wabt/wasm-decompileWebAssembly wabt wasm-decompile VarName out-of-bounds

Risk 69
Severity
7.8
First published (updated )
CVE-2025-15412

npm/wabtWebAssembly wabt wasm-decompile InsertNode memory corruption

Risk 69
Severity
7.8
First published (updated )
CVE-2025-15411

npm/binaryenWebAssembly Binaryen IRBuilder wasm-ir-builder.cpp makeLocalTee null pointer dereference

Risk 32
Severity
5.5
First published (updated )
CVE-2025-14957

webassembly/binaryenWebAssembly Binaryen wasm-binary.cpp readExport heap-based overflow

Risk 52
Severity
7.1
First published (updated )
CVE-2025-14956
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WebAssembly Micro RuntimeWebAssembly Micro Runtime frame_offset_bottom array bounds overflow in fast Interpreter mode when handling GET_GLOBAL(I32) followed by if opcode

Risk 67
Severity
7.4
First published (updated )
CVE-2025-64713

WebAssembly Micro RuntimeWebAssembly Micro Runtime vulnerable to a segmentation fault in v128.store instruction

Risk 31
Severity
5.5
First published (updated )
CVE-2025-64704

WebAssembly wabtWebAssembly wabt binary-reader-interp.cc GetFuncOffset use after free

Risk 13
Severity
1.9
EPSS
0.03%
First published (updated )
CVE-2025-6275

WebAssembly wabtWebAssembly wabt binary-reader-interp.cc OnDataCount resource consumption

Risk 13
Severity
1.9
EPSS
0.03%
First published (updated )
CVE-2025-6274

WebAssembly wabtWebAssembly wabt binary-reader-objdump.cc LogOpcode assertion

Risk 13
Severity
1.9
EPSS
0.01%
First published (updated )
CVE-2025-6273
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WebAssembly wabtWebAssembly wabt binary-reader-interp.cc BeginFunctionBody null pointer dereference

Risk 23
Severity
5.3
EPSS
0.04%
First published (updated )
CVE-2025-3122

WebAssembly wabtWebAssembly wabt binary-reader-interp.cc GetReturnCallDropKeepCount heap-based overflow

Risk 38
Severity
2.3
EPSS
0.04%
First published (updated )
CVE-2025-2584

WebAssembly wabtWebAssembly wabt Malformed File binary-reader-interp.cc OnExport heap-based overflow

Risk 77
Severity
5.3
First published (updated )
CVE-2025-2368

WebAssembly Webassembly Binary ToolkitWebAssembly wabt 1.0.33 has an Out-of-Bound Memory Read in in DataSegment::IsValidRange(), which lea…

Risk 31
Severity
5.5
First published (updated )
CVE-2023-46331

WebAssembly Webassembly Binary ToolkitWebAssembly wabt 1.0.33 contains an Out-of-Bound Memory Write in DataSegment::Drop(), which lead to …

Risk 31
Severity
5.5
First published (updated )
CVE-2023-46332
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Webassembly BinaryenHeap-buffer-overflow in /src/wasm/wasm-binary.cpp in wasm::WasmBinaryBuilder::visitBlock(wasm::Block…

Risk 37
Severity
6.5
First published (updated )
CVE-2020-18382

Webassembly BinaryenNull Pointer Dereference

Risk 37
Severity
6.5
First published (updated )
CVE-2020-18378

WebAssembly Webassembly Binary ToolkitAn issue in wasm2c 1.0.32, wasm2wat 1.0.32, wasm-decompile 1.0.32, and wasm-validate 1.0.32 allows a…

Risk 43
Severity
7.5
First published (updated )
CVE-2023-31670

WebAssembly Webassembly Binary ToolkitWebAssembly wat2wasm v1.0.32 allows attackers to cause a libc++abi.dylib crash by putting '@' before…

Risk 31
Severity
5.5
First published (updated )
CVE-2023-31669

WebAssembly WebAssemblyWebAssembly v1.0.29 was discovered to contain a segmentation fault via the component wabt::cat_compu…

Risk 31
Severity
5.5
First published (updated )
CVE-2023-27115
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WebAssembly wabtWebAssembly v1.0.29 was discovered to contain a segmentation fault via the component wabt::Decompile…

Risk 31
Severity
5.5
First published (updated )
CVE-2023-27119

WebAssembly WebAssemblyWebAssembly v1.0.29 was discovered to contain a heap overflow via the component component wabt::Node…

Risk 68
Severity
7.8
First published (updated )
CVE-2023-27117

WebAssembly WebAssemblyWebAssembly v1.0.29 discovered to contain an abort in CWriter::MangleType.

Risk 31
Severity
5.5
First published (updated )
CVE-2023-27116

WebAssembly wabtwasm-interp v1.0.29 was discovered to contain an out-of-bounds read via the component OnReturnCallIn…

Risk 51
Severity
7.1
First published (updated )
CVE-2022-43282

WebAssembly wabtwasm-interp v1.0.29 was discovered to contain an out-of-bounds read via the component OnReturnCallEx…

Risk 51
Severity
7.1
First published (updated )
CVE-2022-43280
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WebAssembly wabtMalicious File Upload

Risk 31
Severity
5.5
First published (updated )
CVE-2022-43283

WebAssembly Wasmwasm-interp v1.0.29 was discovered to contain a heap overflow via the component std::vector<wabt::Ty…

Risk 68
Severity
7.8
First published (updated )
CVE-2022-43281

Webassembly BinaryenA Denial of Service vulnerability exists in Binaryen 104 due to an assertion abort in wasm::WasmBina…

Risk 31
Severity
5.5
First published (updated )
CVE-2021-46055

Webassembly BinaryenA Denial of Service vulnerability exists in Binaryen 104 due to an assertion abort in wasm::WasmBina…

Risk 31
Severity
5.5
First published (updated )
CVE-2021-46054

Webassembly BinaryenBuffer Overflow

Risk 31
Severity
5.5
First published (updated )
CVE-2021-46053
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