A NULL pointer dereference was discovered in wasm::Module::getFunctionOrNull in wasm/wasm.cpp 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/1881 | Exploit Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2019-01-29T00:00:00
Updated: 2019-01-28T23:57:01
Reserved: 2019-01-28T00:00:00
Link: CVE-2019-7151
JSON object: View
NVD Information
Status : Analyzed
Published: 2019-01-29T00:29:00.517
Modified: 2020-06-08T17:21:36.217
Link: CVE-2019-7151
JSON object: View
Redhat Information
No data.
CWE