CVE-2019-7153
Summary
| CVE | CVE-2019-7153 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2019-01-29 00:29:00 UTC |
| Updated | 2020-06-08 17:22:00 UTC |
| 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. |
Risk And Classification
Problem Types: CWE-476
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Webassembly | Binaryen | All | All | All | All |
| Application | Webassembly | Binaryen | All | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Null pointer Deference in WasmBinaryBuilder::getFunctionIndexName(unsigned int) in wasm/wasm-binary.cpp · Issue #1879 · WebAssembly/binaryen · GitHub | MISC | github.com | Exploit, Patch, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.