cvedb.io
CVE-2021-45693
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2021-12-27T00:15:09.370 · Last modified 2026-06-17T04:13:57.633

Summary

An issue was discovered in the messagepack-rs crate through 2021-01-26 for Rust. deserialize_string_primitive may read from uninitialized memory locations.

Affected products

messagepack-rs_project — messagepack-rs

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.