AUGUST 4, 2026
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Case File

CVE-2021-45720

HIGH · CVSS 7.5 EPSS 1.18%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-12-26 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2021-45720
Severity
HIGH
CVSS
7.5
EPSS
1.18%

Original NVD Description

An issue was discovered in the lru crate before 0.7.1 for Rust. The iterators have a use-after-free, as demonstrated by an access after a pop operation.