CVE-2021-45691
Critical
Description
An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_string may read from uninitialized memory locations.
SeverityCritical
CVSS9.8
Exploit probability—
ProductMessagepack-rs
PublishedDec 27, 2021
First seenDec 27, 2021
How to fix
Update
- messagepack-rs_project messagepack-rs0.8.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| messagepack-rs_project messagepack-rs | v < 0.8.1 | 0.8.1 |
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.