CVE-2019-7152

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.
References
Link Resource
https://github.com/WebAssembly/binaryen/issues/1880 Exploit Patch Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:webassembly:binaryen:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-01-29 00:29

Updated : 2024-02-04 20:03


NVD link : CVE-2019-7152

Mitre link : CVE-2019-7152

CVE.ORG link : CVE-2019-7152


JSON object : View

Products Affected

webassembly

  • binaryen
CWE
CWE-125

Out-of-bounds Read