CVE-2019-7153

2019-01-29T00:29:00
ID CVE-2019-7153
Type cve
Reporter cve@mitre.org
Modified 2020-06-08T17:22:00

Description

A NULL pointer dereference was discovered in wasm::WasmBinaryBuilder::processFunctions() in wasm/wasm-binary.cpp (when calling wasm::WasmBinaryBuilder::getFunctionIndexName) in Binaryen 1.38.22. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by wasm-opt.