CVE-2018-3930

Name: CVE-2018-3930
Creator: NVD / NIST
Published: 2018-07-11T16:29:00.75+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.8/10EPSS 1.64%

Last modified Jun 17, 2026

CVE-2018-3930 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In Antenna House Office Server Document Converter version V6.1 Pro MR2 for Linux64 (6,1,2018,0312), a crafted Microsoft Word (DOC) document can lead to an out-of-bounds write, resulting in remote code execution. This vulnerability occurs in the `vbgetfp` method.. EPSS estimates a 1.64% chance of exploitation in the next 30 days.

Description

In Antenna House Office Server Document Converter version V6.1 Pro MR2 for Linux64 (6,1,2018,0312), a crafted Microsoft Word (DOC) document can lead to an out-of-bounds write, resulting in remote code execution. This vulnerability occurs in the `vbgetfp` method.

Metrics

CVSS 3.1

7.8/10

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

EPSS Probability

1.64%

73.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-787

Affected Software

Vendor	Product	Versions	Update
Antennahouse	Office Server Document Converter	6.1	Mr2

References

https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0597Issue Tracking, Third Party Advisory
https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0597Issue Tracking, Third Party Advisory

Timeline

Published: Jul 11, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-3930?

How severe is CVE-2018-3930?

CVE-2018-3930 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 1.64% probability of exploitation in the next 30 days.

How do I fix CVE-2018-3930?

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.

Are you affected by CVE-2018-3930?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST