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Case File

CVE-2021-28879

CRITICAL · CVSS 9.8 EPSS 2.41% Public Exploit

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-04-11 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

Public Exploit Signal

A public exploit, PoC, GitHub repository or Metasploit reference was detected for this CVE.

Note: these links are listed for security research and verification purposes only.

CVE
CVE-2021-28879
Severity
CRITICAL
CVSS
9.8
EPSS
2.41%

Original NVD Description

In the standard library in Rust before 1.52.0, the Zip implementation can report an incorrect size due to an integer overflow. This bug can lead to a buffer overflow when a consumed Zip iterator is used again.

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