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CVE-2023-4733

nvd nist
Published: Sep 4, 2023Modified: Sep 18, 2026

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

Use After Free in GitHub repository vim/vim prior to 9.0.1840.

Affected (6)

Products: Neovim: Neovim · Vim: Vim · Fedoraproject: Fedora · +1 more
Show all products
Neovim: Neovim · Vim: Vim · Fedoraproject: Fedora · Apple: Macos
Neovim
1 product
Neovim
Vim
1 product
Vim
Fedoraproject
1 product
Fedora
Apple
1 product
Macos
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Neovim
0.7.0 ≤ version < 0.9.2
Configuration B
1 vulnerable
Vulnerable SoftwareAffected Versions
Vim
version < 9.0.1840
Configuration C
3 vulnerable
Vulnerable SoftwareAffected Versions
Fedoraproject
Fedora
Version 37
Fedora
Version 38
Fedora
Version 39
Configuration D
1 vulnerable
Vulnerable SoftwareAffected Versions
Macos
version < 14.1

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (14)

Source: security@huntr.dev
Mailing ListThird Party Advisory
Source: security@huntr.dev
Patch
Source: security@huntr.dev
ExploitPatchThird Party Advisory
Source: security@huntr.dev
Mailing List
Source: security@huntr.dev
Mailing List
Source: security@huntr.dev
Mailing List
Source: security@huntr.dev
Release NotesThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Patch
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitPatchThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing List
Source: af854a3a-2127-422b-91ae-364da2661108
Release NotesThird Party Advisory

Timeline

No history available yet.