CVE-2018-18749 — MEDIUM (5.5)

Q: What is CVE-2018-18749?

CVE-2018-18749 is a vulnerability with a CVSS score of 5.5 (MEDIUM). data-tools through 2017-07-26 has an Integer Overflow leading to an incorrect end value for the write_wchars function.

Q: How severe is CVE-2018-18749?

CVE-2018-18749 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2018-18749?

Check the references section above for vendor advisories and patch information. Affected products include: Data Tools Project Data Tools.

Vulnerability Description

data-tools through 2017-07-26 has an Integer Overflow leading to an incorrect end value for the write_wchars function.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Data Tools Project	Data Tools	<= 2017-07-26

Related Weaknesses (CWE)

CWE-190

References

https://github.com/clarkgrubb/data-tools/issues/7ExploitThird Party Advisory
https://github.com/clarkgrubb/data-tools/issues/7ExploitThird Party Advisory

FAQ

What is CVE-2018-18749?

CVE-2018-18749 is a vulnerability with a CVSS score of 5.5 (MEDIUM). 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 been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-18749?

Check the references section above for vendor advisories and patch information. Affected products include: Data Tools Project Data Tools.