CVE-2026-28422

LOW SEVERITY

CVSS Score & Metrics

Base Score

2.2 / 10

Vector String

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

Vulnerability Description

Vim is an open source, command line text editor. Prior to version 9.2.0078, a stack-buffer-overflow occurs in `build_stl_str_hl()` when rendering a statusline with a multi-byte fill character on a very wide terminal. Version 9.2.0078 patches the issue.

Vulnerability Details

Published Date

February 27, 2026

Last Modified

February 28, 2026

CWE ID

CWE-121

Source

NVD

Vendor

vim

Product

vim

External References

https://github.com/vim/vim/commit/4e5b9e31cb7484ad156f
https://github.com/vim/vim/releases/tag/v9.2.0078
https://github.com/vim/vim/security/advisories/GHSA-gmqx-prf2-8mwf

CVE-2026-28422

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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