Webassembly Wabt
12 CVEs affecting Webassembly Wabt. Latest disclosed: 2026-01-01. Critical: 0, High: 2.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2022-43282 | High | 7.1 | 2022-10-28 | wasm-interp v1.0.29 was discovered to contain an out-of-bounds read via the component OnReturnCallIndirectExpr->GetReturnCallDropKeepCount. |
CVE-2022-43280 | High | 7.1 | 2022-10-28 | wasm-interp v1.0.29 was discovered to contain an out-of-bounds read via the component OnReturnCallExpr->GetReturnCallDropKeepCount. |
CVE-2025-2368 | Medium | 6.3 | 2025-03-17 | A vulnerability was found in WebAssembly wabt 1.0.36 and classified as critical. This issue affects the function wabt::interp::(anonymous namespace)::BinaryRea… |
CVE-2023-27119 | Medium | 5.5 | 2023-03-10 | WebAssembly v1.0.29 was discovered to contain a segmentation fault via the component wabt::Decompiler::WrapChild. |
CVE-2022-43283 | Medium | 5.5 | 2022-10-28 | wasm2c v1.0.29 was discovered to contain an abort in CWriter::Write. |
CVE-2025-15412 | Medium | 5.3 | 2026-01-01 | A security vulnerability has been detected in WebAssembly wabt up to 1.0.39. This issue affects the function wabt::Decompiler::VarName of the file /src/repro/w… |
CVE-2025-15411 | Medium | 5.3 | 2026-01-01 | A weakness has been identified in WebAssembly wabt up to 1.0.39. This vulnerability affects the function wabt::AST::InsertNode of the file /src/repro/wabt/bin/… |
CVE-2025-2584 | Medium | 5.0 | 2025-03-21 | A vulnerability was found in WebAssembly wabt 1.0.36. It has been declared as critical. This vulnerability affects the function BinaryReaderInterp::GetReturnCa… |
CVE-2025-6275 | Low | 3.3 | 2025-06-19 | A vulnerability was found in WebAssembly wabt up to 1.0.37. It has been declared as problematic. Affected by this vulnerability is the function GetFuncOffset o… |
CVE-2025-6274 | Low | 3.3 | 2025-06-19 | A vulnerability was found in WebAssembly wabt up to 1.0.37. It has been classified as problematic. Affected is the function OnDataCount of the file src/interp/… |
CVE-2025-6273 | Low | 3.3 | 2025-06-19 | A vulnerability was found in WebAssembly wabt up to 1.0.37 and classified as problematic. This issue affects the function LogOpcode of the file src/binary-read… |
CVE-2025-3122 | Low | 3.1 | 2025-04-02 | A vulnerability classified as problematic was found in WebAssembly wabt 1.0.36. Affected by this vulnerability is the function BinaryReaderInterp::BeginFunctio… |