CVE-2017-14028 describes a Resource Exhaustion vulnerability affecting Moxa NPort 5110, 5130, and 5150 series devices. An unauthenticated attacker can remotely exhaust memory resources by sending a high volume of TCP SYN packets. This high-severity vulnerability (CVSS 7.5) allows for a denial-of-service attack, as indicated by the "Availability: High" impact. While there is no known active exploitation or public exploit code (Metasploit, Nuclei, ExploitDB), the vulnerability has garnered some community discussion and media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.2CPE matchmatch criteria | cpe:2.3:o:moxa:nport_5110_firmware:2.2:*:*:*:*:*:*:* | ||
2.4CPE matchmatch criteria | cpe:2.3:o:moxa:nport_5110_firmware:2.4:*:*:*:*:*:*:* | ||
2.6CPE matchmatch criteria | cpe:2.3:o:moxa:nport_5110_firmware:2.6:*:*:*:*:*:*:* | ||
2.7CPE matchmatch criteria | cpe:2.3:o:moxa:nport_5110_firmware:2.7:*:*:*:*:*:*:* | ||
<= 3.7CPE matchmatch criteria | cpe:2.3:o:moxa:nport_5130_firmware:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
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.