CVE-2019-18214 describes a denial-of-service vulnerability in the Video_Converter app 0.1.0 for Nextcloud, where an attacker can exhaust CPU and memory resources by initiating multiple concurrent video conversions. This is due to the application not properly queuing conversion tasks, leading to numerous simultaneous FFmpeg processes. The vulnerability has a CVSS score of 7.7 (High), indicating a network-based attack with low complexity and high availability impact, but no confidentiality or integrity impact. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
0.1.0CPE matchmatch criteria | cpe:2.3:a:video_converter_project:video_converter:0.1.0:*:*:*:*:nextcloud:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.3 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.