CVE-2021-38191
Medium
Description
An issue was discovered in the tokio crate before 1.8.1 for Rust. Upon a JoinHandle::abort, a Task may be dropped in the wrong thread.
SeverityMedium
CVSS5.9
Exploit probability—
ProductTokio
PublishedAug 8, 2021
First seenAug 8, 2021
How to fix
Update
- tokio tokio1.5.1, 1.6.3, 1.7.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tokio tokio | 0.3.0 ≤ v < 1.5.1, 1.6.0 ≤ v < 1.6.3, 1.7.0 ≤ v < 1.7.2, 1.8.0 | 1.5.1, 1.6.3, 1.7.2 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.