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CVE-2002-0381 Detail

Description

The TCP implementation in various BSD operating systems (tcp_input.c) does not properly block connections to broadcast addresses, which could allow remote attackers to bypass intended filters via packets with a unicast link layer address and an IP broadcast address.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
ftp://patches.sgi.com/support/free/security/advisories/20030604-01-I
ftp://patches.sgi.com/support/free/security/advisories/20030604-01-I
http://cvsweb.netbsd.org/bsdweb.cgi/syssrc/sys/netinet/tcp_input.c.diff?r1=1.136&r2=1.137
http://cvsweb.netbsd.org/bsdweb.cgi/syssrc/sys/netinet/tcp_input.c.diff?r1=1.136&r2=1.137
http://online.securityfocus.com/archive/1/262733 Exploit  Patch  Vendor Advisory 
http://online.securityfocus.com/archive/1/262733 Exploit  Patch  Vendor Advisory 
http://www.FreeBSD.org/cgi/query-pr.cgi?pr=35022 Patch  Vendor Advisory 
http://www.FreeBSD.org/cgi/query-pr.cgi?pr=35022 Patch  Vendor Advisory 
http://www.iss.net/security_center/static/8485.php
http://www.iss.net/security_center/static/8485.php
http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet/tcp_input.c.diff?r1=1.109&r2=1.110
http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet/tcp_input.c.diff?r1=1.109&r2=1.110
http://www.osvdb.org/5308
http://www.osvdb.org/5308
http://www.securityfocus.com/bid/4309
http://www.securityfocus.com/bid/4309

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-Other Other cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

3 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2002-0381
NVD Published Date:
06/25/2002
NVD Last Modified:
11/20/2024
Source:
MITRE