The vulnerability of the ex_buffer_all method in the Vim text editor lies in the handling of the null pointer, which allows a malicious actor to trigger a service failure.

The vulnerability of the exbufferall method in the Vim text editor is related to the assignment of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

SUSE CVE-2021-3236

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

vim Denial of Service Vulnerability (CNVD-2023-64114)

Vim is a cross-platform text editor. A denial of service vulnerability exists in vim version 8.2.2348, which stems from a null pointer dereference issue that can be exploited by an attacker to cause a denial of service DoS via the exbufferall method...

CVE-2021-3236

A NULL pointer dereference vulnerability was found in Vim in the exbufferall function in the src/buffer.c file. This flaw allows an attacker who can trick a user into processing a specially crafted file to trigger the NULL pointer dereference, causing the application to crash. Mitigation Do not r...

CVE-2021-3236

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

CVE-2021-3236

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

DEBIAN-CVE-2021-3236

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

CVE-2021-3236

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

CVE-2021-3236

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

CVE-2021-3236

Vim 8.2.2348 is affected by a NULL pointer dereference in ex_buffer_all, enabling local DoS (CVE-2021-3236). Connected advisories (e.g., Astra/Amazon Tencent Linux ALAS-2023-2266) confirm the issue and indicate Vim updates are provided, with newer Vim packages (e.g., Vim 9.x) released to address ...