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CVE-2023-4733

Use After Free in vim/vim

Published: Sep 4, 2023Updated: Jun 23, 2026 Sources: CVE List NVD BDUCWE-416
7.8HIGH
NVD MITRE
EPSS Score
0.5%
Top 57.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

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

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-416

Affected Products

vim
oss-projectaka vi, gvim, vim/vim
vim/vimOn-premDesktop App
Consumer Software / productivity
vimOn-premDesktop App
Consumer Software / file-utility
Сообщество свободного программного обеспечения
oss-projectaka fsf
Debian GNU/LinuxOn-premOS
Operating Systems / linux-distro
vimLibraryLibrary
OSS Libraries / generic-library
fedoraproject
oss-project·USaka fedora project
fedoraOn-premOS
Operating Systems / linux-distro
apple
commercial·USaka apple inc., apple computer
macosOn-premOS
Operating Systems / unix-bsd
ООО «Ред Софт»
commercial·RUaka red soft
РЕД ОСOn-premOS
Operating Systems / linux-distro
АО «ИВК»
commercial·RUaka ivk
АЛЬТ СП 10On-premOS
Operating Systems / linux-distro
and 3 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2023-4733?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Initial Access
Privilege Escalation
View detailed technique mapping

References

https://huntr.dev/bounties/1ce1fd8c-050a-4373-8004-b35b61590217
huntr.dev
https://github.com/vim/vim/commit/e1dc9a627536304bc4f738c21e909ad9fcf3974c
github.com
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ITRVK4FB74RZDIGTZJXOZMUW6X6F4TNF/
lists.fedoraproject.org
and 9 more references View all →

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