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CVE-2019-7152
Published: Jan 29, 2019
Modified: Aug 4, 2024
PUBLISHED
Description
A heap-based buffer over-read 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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://github.com/WebAssembly/binaryen/issues/1880
x_refsource_MISC
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