Critical, CVSS 9.8crates.ioPublished
Use of Uninitialized Resource in libp2p-deflate
CVE-2020-36443 · GHSA-gvcp-948f-8f2p
- Affected
- crates.io libp2p-deflate < 0.27.1
- Fixed in
- 0.27.1· Vendor fix available
- Issue
- An issue was discovered in the libp2p-deflate crate before 0.27.1 for Rust. An uninitialized buffer is passed to AsyncRead::pollread(), which is a user-provided trait function.
Recommended action: Upgrade to 0.27.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.