CVE-2021-3236

MEDIUM

vim 8.2.2348 - Denial of Service via ex_buffer_all Method

Title source: llm
STIX 2.1

Description

vim 8.2.2348 is affected by null pointer dereference, allows local attackers to cause a denial of service (DoS) via the ex_buffer_all method.

References (2)

Core 2
Core References
Exploit, Issue Tracking, Patch
https://github.com/vim/vim/issues/7674

Scores

CVSS v3 5.5
EPSS 0.0002
EPSS Percentile 6.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-476
Status published
Products (1)
vim/vim 8.2.2348
Published Aug 11, 2023
Tracked Since Feb 18, 2026