CVE-2021-46055
First published: Fri Jan 07 2022(Updated: )
A Denial of Service vulnerability exists in Binaryen 104 due to an assertion abort in wasm::WasmBinaryBuilder::visitRethrow(wasm::Rethrow*).
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Webassembly Binaryen | =104 | |
| =104 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Denial of Service vulnerability?
The vulnerability ID for this Denial of Service vulnerability is CVE-2021-46055.
What is the severity level of CVE-2021-46055?
The severity level of CVE-2021-46055 is medium, with a severity value of 5.5.
How does the vulnerability in Binaryen 104 manifest as a Denial of Service?
The vulnerability in Binaryen 104 allows an attacker to cause a Denial of Service by triggering an assertion abort in wasm::WasmBinaryBuilder::visitRethrow(wasm::Rethrow*).
Is there a fix available for CVE-2021-46055?
At the moment, there is no publicly known fix available for CVE-2021-46055. It is recommended to follow the reference link for any updates.
Are there any additional resources or references for CVE-2021-46055?
Yes, you can find additional information about CVE-2021-46055 at the following reference: [GitHub Issue](https://github.com/WebAssembly/binaryen/issues/4413).
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