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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-01-29T00:00:00

Updated: 2024-08-04T20:38:33.439Z

Reserved: 2019-01-28T00:00:00

Link: CVE-2019-7153

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2019-01-29T00:29:00.597

Modified: 2024-11-21T04:47:40.547

Link: CVE-2019-7153

cve-icon Redhat

No data.