CVE-2018-18749
MEDIUMCVSS 5.5/10EPSS 0.73%
Last modified
CVE-2018-18749 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. data-tools through 2017-07-26 has an Integer Overflow leading to an incorrect end value for the write_wchars function.. EPSS estimates a 0.73% chance of exploitation in the next 30 days.
Description
data-tools through 2017-07-26 has an Integer Overflow leading to an incorrect end value for the write_wchars function.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Data Tools Project | Data Tools | <= 2017-07-26 |
References
- https://github.com/clarkgrubb/data-tools/issues/7Exploit, Third Party Advisory
- https://github.com/clarkgrubb/data-tools/issues/7Exploit, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-18749?
data-tools through 2017-07-26 has an Integer Overflow leading to an incorrect end value for the write_wchars function.
How severe is CVE-2018-18749?
CVE-2018-18749 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.73% probability of exploitation in the next 30 days.
How do I fix CVE-2018-18749?
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-2018-18749?
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Scan your code nowSource: NVD / NIST