WebAssembly Binaryen vulnerabilities

3 published CVEs name WebAssembly Binaryen among the affected products.

All 3 in the list Atom feed of new CVEs

Published CVEs: 3
Last 12 months: 3
Critical: 0
Known exploited: 0

Critical 0High 0Medium 3Low 0Not scored 0

CVEs per yearBy the year they were published

20252
20261

Newest CVEs

CVE-2026-8257
WebAssembly Binaryen BrOn wasm-ir-builder.cpp makeBrOn assertion
WebAssembly · Binaryen
Medium4.8
CVE-2025-14957
WebAssembly Binaryen IRBuilder wasm-ir-builder.cpp makeLocalTee null pointer dereference
WebAssembly · Binaryen
Medium4.8
CVE-2025-14956
WebAssembly Binaryen wasm-binary.cpp readExport heap-based overflow
WebAssembly · Binaryen
Medium4.8

Most common weaknesses