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Case File

CVE-2021-45691

CRITICAL · CVSS 9.8 EPSS 1.19%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-12-27 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-45691
Severity
CRITICAL
CVSS
9.8
EPSS
1.19%

Original NVD Description

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