Note:
This project will be discontinued after December 13, 2021. [more]
2019-02-10
In Binaryen 1.38.22, there is a use-after-free problem in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp. Remote attackers could leverage this vulnerability to cause a denial-of-service via a wasm file, as demonstrated by wasm-merge.
Products | Binaryen |
Type | Use After Free (CWE-416) |
First patch | - None (likely due to unavailable code) |
Links | https://github.com/WebAssembly/binaryen/issues/1865 |