CVE-2002-1978

Summary

CVECVE-2002-1978
StatePUBLISHED
Assignermitre
Source PriorityCVE Program / NVD first with legacy fallback
Published2002-12-31 05:00:00 UTC
Updated2025-04-03 01:03:51 UTC
DescriptionIPFilter 3.1.1 through 3.4.28 allows remote attackers to bypass firewall rules by sending a PASV command string as the argument of another command to an FTP server, which generates a response that contains the string, causing IPFilter to treat the response as if it were a legitimate PASV command from the server.

Risk And Classification

Primary CVSS: v2.0 7.5 from [email protected]

AV:N/AC:L/Au:N/C:P/I:P/A:P

Problem Types: CWE-264 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial

AV:N/AC:L/Au:N/C:P/I:P/A:P

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Darren Reed Ipfilter 3.1.1 All All All
Application Darren Reed Ipfilter 3.1.10 All All All
Application Darren Reed Ipfilter 3.1.2 All All All
Application Darren Reed Ipfilter 3.1.3 All All All
Application Darren Reed Ipfilter 3.1.4 All All All
Application Darren Reed Ipfilter 3.1.5 All All All
Application Darren Reed Ipfilter 3.1.6 All All All
Application Darren Reed Ipfilter 3.1.7 All All All
Application Darren Reed Ipfilter 3.1.8 All All All
Application Darren Reed Ipfilter 3.1.9 All All All
Application Darren Reed Ipfilter 3.2.1 All All All
Application Darren Reed Ipfilter 3.2.10 All All All
Application Darren Reed Ipfilter 3.2.11 All All All
Application Darren Reed Ipfilter 3.2.12 All All All
Application Darren Reed Ipfilter 3.2.13 All All All
Application Darren Reed Ipfilter 3.2.14 All All All
Application Darren Reed Ipfilter 3.2.15 All All All
Application Darren Reed Ipfilter 3.2.16 All All All
Application Darren Reed Ipfilter 3.2.17 All All All
Application Darren Reed Ipfilter 3.2.18 All All All
Application Darren Reed Ipfilter 3.2.19 All All All
Application Darren Reed Ipfilter 3.2.2 All All All
Application Darren Reed Ipfilter 3.2.20 All All All
Application Darren Reed Ipfilter 3.2.21 All All All
Application Darren Reed Ipfilter 3.2.22 All All All
Application Darren Reed Ipfilter 3.2.3 All All All
Application Darren Reed Ipfilter 3.2.4 All All All
Application Darren Reed Ipfilter 3.2.5 All All All
Application Darren Reed Ipfilter 3.2.6 All All All
Application Darren Reed Ipfilter 3.2.7 All All All
Application Darren Reed Ipfilter 3.2.8 All All All
Application Darren Reed Ipfilter 3.2.9 All All All
Application Darren Reed Ipfilter 3.3.1 All All All
Application Darren Reed Ipfilter 3.3.10 All All All
Application Darren Reed Ipfilter 3.3.11 All All All
Application Darren Reed Ipfilter 3.3.12 All All All
Application Darren Reed Ipfilter 3.3.13 All All All
Application Darren Reed Ipfilter 3.3.14 All All All
Application Darren Reed Ipfilter 3.3.15 All All All
Application Darren Reed Ipfilter 3.3.16 All All All
Application Darren Reed Ipfilter 3.3.17 All All All
Application Darren Reed Ipfilter 3.3.18 All All All
Application Darren Reed Ipfilter 3.3.19 All All All
Application Darren Reed Ipfilter 3.3.2 All All All
Application Darren Reed Ipfilter 3.3.20 All All All
Application Darren Reed Ipfilter 3.3.21 All All All
Application Darren Reed Ipfilter 3.3.22 All All All
Application Darren Reed Ipfilter 3.3.3 All All All
Application Darren Reed Ipfilter 3.3.4 All All All
Application Darren Reed Ipfilter 3.3.5 All All All
Application Darren Reed Ipfilter 3.3.6 All All All
Application Darren Reed Ipfilter 3.3.7 All All All
Application Darren Reed Ipfilter 3.3.8 All All All
Application Darren Reed Ipfilter 3.3.9 All All All
Application Darren Reed Ipfilter 3.4.1 All All All
Application Darren Reed Ipfilter 3.4.10 All All All
Application Darren Reed Ipfilter 3.4.11 All All All
Application Darren Reed Ipfilter 3.4.12 All All All
Application Darren Reed Ipfilter 3.4.13 All All All
Application Darren Reed Ipfilter 3.4.14 All All All
Application Darren Reed Ipfilter 3.4.15 All All All
Application Darren Reed Ipfilter 3.4.16 All All All
Application Darren Reed Ipfilter 3.4.17 All All All
Application Darren Reed Ipfilter 3.4.18 All All All
Application Darren Reed Ipfilter 3.4.19 All All All
Application Darren Reed Ipfilter 3.4.2 All All All
Application Darren Reed Ipfilter 3.4.20 All All All
Application Darren Reed Ipfilter 3.4.21 All All All
Application Darren Reed Ipfilter 3.4.22 All All All
Application Darren Reed Ipfilter 3.4.23 All All All
Application Darren Reed Ipfilter 3.4.24 All All All
Application Darren Reed Ipfilter 3.4.25 All All All
Application Darren Reed Ipfilter 3.4.26 All All All
Application Darren Reed Ipfilter 3.4.27 All All All
Application Darren Reed Ipfilter 3.4.28 All All All
Application Darren Reed Ipfilter 3.4.3 All All All
Application Darren Reed Ipfilter 3.4.4 All All All
Application Darren Reed Ipfilter 3.4.5 All All All
Application Darren Reed Ipfilter 3.4.6 All All All
Application Darren Reed Ipfilter 3.4.7 All All All
Application Darren Reed Ipfilter 3.4.8 All All All
Application Darren Reed Ipfilter 3.4.9 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
IPFilter FTP Proxy Unauthorized Access Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Patch
www.iss.net/security_center/static/10409.php af854a3a-2127-422b-91ae-364da2661108 www.iss.net Patch
IP Filter Linux Firewall Software FTP Proxy Bug Lets Remote Users Bypass the Rule Set - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 securitytracker.com Patch
ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-024.txt.asc af854a3a-2127-422b-91ae-364da2661108 ftp.netbsd.org
CERT/CC Vulnerability Note VU#328867 af854a3a-2127-422b-91ae-364da2661108 www.kb.cert.org US Government Resource
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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