high
7.8
CWE
416 787
Advisory Published
Updated

CVE-2023-4735: Out-of-bounds Write in vim/vim

First published: Sat Sep 02 2023(Updated: )

Vim. A use-after-free issue was addressed with improved memory management.

Credit: CVE-2023-4733 CVE-2023-4734 CVE-2023-4735 CVE-2023-4736 CVE-2023-4738 CVE-2023-4750 CVE-2023-4751 CVE-2023-4752 CVE-2023-4781 security@huntr.dev security@huntr.dev security@huntr.dev

Affected SoftwareAffected VersionHow to fix
Vim Vim<9.0.1847
Apple macOS=14.1
ubuntu/vim<2:8.0.1453-1ubuntu1.13+
2:8.0.1453-1ubuntu1.13+
ubuntu/vim<2:8.1.2269-1ubuntu5.20
2:8.1.2269-1ubuntu5.20
ubuntu/vim<2:8.2.3995-1ubuntu2.13
2:8.2.3995-1ubuntu2.13
ubuntu/vim<2:9.0.1000-4ubuntu3.2
2:9.0.1000-4ubuntu3.2
ubuntu/vim<2:9.0.1672-1ubuntu2.1
2:9.0.1672-1ubuntu2.1
ubuntu/vim<2:7.4.1689-3ubuntu1.5+
2:7.4.1689-3ubuntu1.5+
Apple macOS Sonoma<14.1
14.1
debian/vim<=2:8.1.0875-5+deb10u2<=2:8.1.0875-5+deb10u6<=2:8.2.2434-3+deb11u1<=2:9.0.1378-2
2:9.1.0016-1
2:9.1.0377-1

Remedy

https://github.com/vim/vim/commit/889f6af37164775192e33b233a90e86fd3df0f57

Remedy

https://huntr.dev/bounties/fc83bde3-f621-42bd-aecb-8c1ae44cba51

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Peer vulnerabilities

(Found alongside the following vulnerabilities)

Frequently Asked Questions

  • What is the vulnerability ID for this vulnerability?

    The vulnerability ID for this vulnerability is CVE-2023-4735.

  • What is the severity of CVE-2023-4735?

    The severity of CVE-2023-4735 is high with a CVSS score of 7.8.

  • Which software is affected by CVE-2023-4735?

    The software affected by CVE-2023-4735 is Vim Vim with versions prior to 9.0.1847.

  • What is the CWE ID for this vulnerability?

    The CWE ID for this vulnerability is CWE-787.

  • How do I fix CVE-2023-4735?

    To fix CVE-2023-4735, update Vim Vim to version 9.0.1847 or later.

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