CVE-2023-4734

Public Exploit
Integer Overflow or Wraparound in vim/vim

Description

Integer Overflow or Wraparound in GitHub repository vim/vim prior to 9.0.1846.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
EPSS 0.04%
Third-Party Advisory seclists.org Third-Party Advisory huntr.dev Third-Party Advisory apple.com
Affected: vim vim/vim
Published at:
Updated at:

References

Link Tags
https://huntr.dev/bounties/688e4382-d2b6-439a-a54e-484780f82217 patch third party advisory exploit
https://github.com/vim/vim/commit/4c6fe2e2ea62469642ed1d80b16d39e616b25cf5 patch
https://support.apple.com/kb/HT213984 third party advisory release notes
http://seclists.org/fulldisclosure/2023/Oct/24 third party advisory mailing list

Frequently Asked Questions

What is the severity of CVE-2023-4734?
CVE-2023-4734 has been scored as a high severity vulnerability.
How to fix CVE-2023-4734?
To fix CVE-2023-4734, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-4734 being actively exploited in the wild?
It is possible that CVE-2023-4734 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-4734?
CVE-2023-4734 affects vim vim/vim.
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