CVE-2002-0221 describes a denial-of-service vulnerability in Etype Eserv 2.97. Attackers can exhaust server resources by sending numerous PASV commands, consuming ports 1024-5000 and preventing legitimate PASV connections. This vulnerability has a CVSS score of 5.0, indicating a network-based attack with low complexity and a partial availability impact. There is no evidence of active exploitation, nor are there known Metasploit or ExploitDB modules, though it has garnered moderate community discussion.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.97CPE matchmatch criteria | cpe:2.3:a:etype:eserv:2.97:*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.