CVE-2019-7662
First published: Sat Feb 09 2019(Updated: )
An assertion failure was discovered in wasm::WasmBinaryBuilder::getType() in wasm-binary.cpp in Binaryen 1.38.22. This allows remote attackers to cause a denial of service (failed assertion and crash) via a crafted wasm file.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Webassembly Binaryen | <65 | |
| <65 |
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Reference Links
Frequently Asked Questions
What is CVE-2019-7662?
CVE-2019-7662 is an assertion failure vulnerability discovered in wasm::WasmBinaryBuilder::getType() in wasm-binary.cpp in Binaryen 1.38.22.
How does CVE-2019-7662 affect the software?
CVE-2019-7662 allows remote attackers to cause a denial of service (failed assertion and crash) by exploiting a vulnerability in Binaryen 1.38.22.
What is the severity of CVE-2019-7662?
The severity of CVE-2019-7662 is high, with a severity score of 6.5.
How can I fix CVE-2019-7662?
To fix CVE-2019-7662, you should update your Binaryen software to a version beyond 1.38.22.
Where can I find more information about CVE-2019-7662?
You can find more information about CVE-2019-7662 at the following link: [https://github.com/WebAssembly/binaryen/issues/1872]
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