VulnerabilityModified
CVE-2002-0221
Etype Eserv 2.97 allows remote attackers to cause a denial of service (resource exhaustion) via a large number of PASV commands that consume ports 1024 through 5000, which prevents the server from accepting valid PASV.
MEDIUM 5.0EPSS 1.61%
Does this matter?
Lower severity and a low EPSS score (1.61%). Track it; it rarely justifies an emergency change on its own.
Description
Etype Eserv 2.97 allows remote attackers to cause a denial of service (resource exhaustion) via a large number of PASV commands that consume ports 1024 through 5000, which prevents the server from accepting valid PASV.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
- EPSS
- 1.61% probability · 75th percentile
- CISA KEV
- Not listed
- Affected
- etype/eserv
- Source
- cve@mitre.org
References
- http://online.securityfocus.com/archive/1/252944Patch, Vendor Advisory
- http://www.iss.net/security_center/static/8020.phpPatch, Vendor Advisory
- http://www.securityfocus.com/bid/3983
- http://online.securityfocus.com/archive/1/252944Patch, Vendor Advisory
- http://www.iss.net/security_center/static/8020.phpPatch, Vendor Advisory
- http://www.securityfocus.com/bid/3983
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.