CVE-2019-18214

Name: CVE-2019-18214
Creator: NVD / NIST
Published: 2019-10-19T14:15:10.327+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.7/10EPSS 1.39%

Last modified Jun 17, 2026

CVE-2019-18214 is a high-severity vulnerability rated 7.7/10 on the CVSS scale. The Video_Converter app 0.1.0 for Nextcloud allows denial of service (CPU and memory consumption) via multiple concurrent conversions because many FFmpeg processes may be running at once. (The workload is not queued for serial execution.). EPSS estimates a 1.39% chance of exploitation in the next 30 days.

Description

The Video_Converter app 0.1.0 for Nextcloud allows denial of service (CPU and memory consumption) via multiple concurrent conversions because many FFmpeg processes may be running at once. (The workload is not queued for serial execution.)

Metrics

CVSS 3.1

7.7/10

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

EPSS Probability

1.39%

68.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-772

Affected Software

Vendor	Product	Versions
Video Converter Project	Video Converter	0.1.0

References

https://github.com/PaulLereverend/NextcloudVideo_Converter/issues/22Exploit, Issue Tracking, Third Party Advisory
https://github.com/PaulLereverend/NextcloudVideo_Converter/issues/22Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Oct 19, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-18214?

How severe is CVE-2019-18214?

CVE-2019-18214 has a CVSS score of 7.7/10 (HIGH severity). The EPSS model estimates a 1.39% probability of exploitation in the next 30 days.

How do I fix CVE-2019-18214?

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-2019-18214?

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

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Source: NVD / NIST