critical9.8
CVE-2020-36443
Use of Uninitialized Resource in libp2p-deflate
Impact
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.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| rust | libp2p-deflate | < 0.27.1 | 0.27.1 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Libp2p | Libp2p-Deflate | before 0.27.1 |