CVE-2021-4019

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

vim is vulnerable to Heap-based Buffer Overflow

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-122CWE-787

Affected software

VendorProductVersions
vimvim/vim>= unspecified, < 8.2.3669

References

Timeline

Published
Dec 1, 2021
Last modified
Jun 17, 2026
NVD status
Analyzed

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CVE-2021-4019: High severity, CVSS 7.8 | Vulnix