CVE-2002-0381
N/A
Published: April 2, 2003 at 05:00 AM UTC
Updated: June 16, 2026 at 09:57 PM UTC
3 products affected across 3 vendorsFreeBSDOpenBSDNetBSD
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Severity
N/A
Exploit prediction
EPSS 2%
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
References (8)
Vendor Advisoryx_refsource_SGI
Source: [email protected]
ftp://patches.sgi.com/support/free/security/advisories/20030604-01-Ix_refsource_CONFIRM
Source: [email protected]
http://cvsweb.netbsd.org/bsdweb.cgi/syssrc/sys/netinet/tcp_input.c.diff?r1=1.136&r2=1.137Mailing Listx_refsource_BUGTRAQExploitPatchVendor Advisory
Source: [email protected]
http://online.securityfocus.com/archive/1/262733x_refsource_MISCPatchVendor Advisory
Source: [email protected]
http://www.FreeBSD.org/cgi/query-pr.cgi?pr=35022x_refsource_CONFIRM
Source: [email protected]
http://www.openbsd.org/cgi-bin/cvsweb/src/sys/netinet/tcp_input.c.diff?r1=1.109&r2=1.110Quick Info
StatusMODIFIED
CWE
NVD-CWE-Other
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