CVE-2024-41957

Vim is an open source command line text editor. Vim < v9.1.0647 has double free in src/alloc.c:616. When closing a window, the corresponding tagstack data will be cleared and freed. However a bit later, the quickfix list belonging to that window will also be cleared and if that quickfix list points to the same tagstack data, Vim will try to free it again, resulting in a double-free/use-after-free access exception. Impact is low since the user must intentionally execute vim with several non-default flags, but it may cause a crash of Vim. The issue has been fixed as of Vim patch v9.1.0647
Configurations

Configuration 1 (hide)

cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*

History

09 Aug 2024, 14:14

Type Values Removed Values Added
References () https://github.com/vim/vim/commit/8a0bbe7b8aad6f8da28dee218c01bc8a0185a - () https://github.com/vim/vim/commit/8a0bbe7b8aad6f8da28dee218c01bc8a0185a - Patch
References () https://github.com/vim/vim/security/advisories/GHSA-f9cr-gv85-hcr4 - () https://github.com/vim/vim/security/advisories/GHSA-f9cr-gv85-hcr4 - Vendor Advisory
CVSS v2 : unknown
v3 : 4.5
v2 : unknown
v3 : 5.3
CPE cpe:2.3:a:vim:vim:*:*:*:*:*:*:*:*
First Time Vim vim
Vim

02 Aug 2024, 12:59

Type Values Removed Values Added
Summary
  • (es) Vim es un editor de texto de línea de comandos de código abierto. Vim

01 Aug 2024, 22:15

Type Values Removed Values Added
New CVE

Information

Published : 2024-08-01 22:15

Updated : 2024-08-09 14:14


NVD link : CVE-2024-41957

Mitre link : CVE-2024-41957

CVE.ORG link : CVE-2024-41957


JSON object : View

Products Affected

vim

  • vim
CWE
CWE-415

Double Free