CVE-2019-7703

2019-02-10T22:29:00
ID CVE-2019-7703
Type cve
Reporter cve@mitre.org
Modified 2020-06-08T16:56:00

Description

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.