Security Advisory

CVE-2019-7153

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2019-01-29 00:00:00

Last updated 2024-08-04 20:38:33

Assigner mitre

State PUBLISHED

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.

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