medium6.5
CVE-2019-7151
A NULL pointer dereference was discovered in wasm::Module::getFunctionOrNull in wasm/wasm.cpp in Binaryen 1.38.22.
Impact
A NULL pointer dereference was discovered in wasm::Module::getFunctionOrNull in wasm/wasm.cpp in Binaryen 1.38.22. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by wasm-opt.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Webassembly | Binaryen | before 65 |