CVE-2023-2426
MEDIUMCVSS 5.3/10EPSS 0.41%
Last modified
CVE-2023-2426 is a medium-severity vulnerability rated 5.3/10 on the CVSS scale. Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 9.0.1499.. EPSS estimates a 0.41% chance of exploitation in the next 30 days.
Description
Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 9.0.1499.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Fedoraproject | Fedora | 37 |
| Fedoraproject | Fedora | 38 |
| Apple | Macos | 11.7.9 |
| Apple | Macos | 12.6.8 |
| Neovim | Neovim | >= 0.7.0, < 0.10.0 |
| Vim | Vim | < 9.0.1499 |
References
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LOJP6M7ZTKZQYOGVOOAY6TIE6ACBJL55/Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PCLJN4QINITA3ZASKLEJ64C5TFNKELMO/Mailing List, Third Party Advisory
- https://support.apple.com/kb/HT213844Third Party Advisory
- https://support.apple.com/kb/HT213845Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LOJP6M7ZTKZQYOGVOOAY6TIE6ACBJL55/Mailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PCLJN4QINITA3ZASKLEJ64C5TFNKELMO/Mailing List, Third Party Advisory
- https://support.apple.com/kb/HT213844Third Party Advisory
- https://support.apple.com/kb/HT213845Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-2426?
Use of Out-of-range Pointer Offset in GitHub repository vim/vim prior to 9.0.1499.
How severe is CVE-2023-2426?
CVE-2023-2426 has a CVSS score of 5.3/10 (MEDIUM severity). The EPSS model estimates a 0.41% probability of exploitation in the next 30 days.
How do I fix CVE-2023-2426?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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Are you affected by CVE-2023-2426?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST