CVE-2022-3491

HIGH

Vim < 9.0.0742 - Out-of-Bounds Write

Title source: rule

Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0742.

Core 3

Core References

Third Party Advisory vendor-advisory

Patch, Third Party Advisory

Exploit, Patch, Third Party Advisory

CVSS v3 7.8

EPSS 0.0002

EPSS Percentile 5.1%

Attack Vector LOCAL

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

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

CWE

CWE-122 CWE-787

Status published

Products (1)

vim/vim < 9.0.0742

Published Dec 03, 2022

Tracked Since Feb 18, 2026