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CVE-2003-0209

nvd nist
Published: May 5, 2003Modified: Apr 16, 2026

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10.0
Vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Exploitability: 10.0 / Impact: 10.0
Source: NVD

Description

Integer overflow in the TCP stream reassembly module (stream4) for Snort 2.0 and earlier allows remote attackers to execute arbitrary code via large sequence numbers in packets, which enable a heap-based buffer overflow.

Affected (11)

Smoothwall
1 product
Smoothwall
Sourcefire
1 product
Snort
Configuration A
11 vulnerable
Vulnerable SoftwareAffected Versions
Smoothwall
Version 2.0_beta_4
Sourcefire
Snort
Version 1.8.1
Snort
Version 1.8.2
Snort
Version 1.8.3
Snort
Version 1.8.4
Snort
Version 1.8.5
Snort
Version 1.8.6
Snort
Version 1.8.7
Snort
Version 1.8
Snort
Version 1.9.1
Snort
Version 1.9

References (22)

Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
US Government Resource
Source: cve@mitre.org
Source: cve@mitre.org
Source: cve@mitre.org
Third Party AdvisoryUS Government Resource
Source: cve@mitre.org
Source: cve@mitre.org
ExploitPatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
US Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party AdvisoryUS Government Resource
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitPatchVendor Advisory

Timeline

No history available yet.