Related Vulnerabilities: CVE-2021-3974  

Vim before version 8.2.3612 is vulnerable to a use after free through using freed memory with regexp using a mark.

Severity Low

Remote No

Type Arbitrary code execution

Description

Vim before version 8.2.3612 is vulnerable to a use after free through using freed memory with regexp using a mark.

AVG-2572 gvim, vim 8.2.3582-1 Low Vulnerable

https://huntr.dev/bounties/e402cb2c-8ec4-4828-a692-c95f8e0de6d4/
https://github.com/vim/vim/commit/64066b9acd9f8cffdf4840f797748f938a13f2d6