CVE-2020-36443
First published: Sun Aug 08 2021(Updated: )
An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::poll_read(), which is a user-provided trait function.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Libp2p Libp2p-deflate | <0.27.1 |
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Reference Links
Frequently Asked Questions
What is CVE-2020-36443?
CVE-2020-36443 is a vulnerability in the libp2p-deflate crate before version 0.27.1 for Rust.
What is the severity of CVE-2020-36443?
The severity of CVE-2020-36443 is critical with a CVSS score of 9.8.
How does CVE-2020-36443 affect software?
CVE-2020-36443 affects the libp2p-deflate crate before version 0.27.1 for Rust.
What is the CWE ID of CVE-2020-36443?
The CWE ID of CVE-2020-36443 is CWE-908.
Where can I find more information about CVE-2020-36443?
You can find more information about CVE-2020-36443 at the following references: [reference 1](https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/libp2p-deflate/RUSTSEC-2020-0123.md), [reference 2](https://rustsec.org/advisories/RUSTSEC-2020-0123.html).
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