CVE-2021-45710
High
Description
An issue was discovered in the tokio crate before 1.8.4, and 1.9.x through 1.13.x before 1.13.1, for Rust. In certain circumstances involving a closed oneshot channel, there is a data race and memory corruption.
SeverityHigh
CVSS8.1
Exploit probability—
ProductTokio
PublishedDec 27, 2021
First seenDec 27, 2021
How to fix
Update
- tokio tokio1.8.4, 1.13.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tokio tokio | 0.1.14 ≤ v < 1.8.4, 1.9.0 ≤ v < 1.13.1 | 1.8.4, 1.13.1 |
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