← Back

CVE-2004-2652

nvd nist
Published: Dec 31, 2004Modified: Apr 16, 2026

JSON object

Loading...
7.8
Vector
AV:N/AC:L/Au:N/C:N/I:N/A:C
Exploitability: 10.0 / Impact: 6.9
Source: NVD

Description

The DecodeTCPOptions function in decode.c in Snort before 2.3.0, when printing TCP/IP options using FAST output or verbose mode, allows remote attackers to cause a denial of service (crash) via packets with invalid TCP/IP options, which trigger a null dereference.

Affected (4)

Products: Sourcefire: Snort
Sourcefire
1 product
Snort
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Sourcefire
Snort
Version 2.1.0
Snort
Version 2.1.1_rc1
Snort
Version 2.1.3
Snort
Version 2.2

References (18)

Source: cve@mitre.org
PatchVendor Advisory
Source: cve@mitre.org
ExploitPatch
Source: cve@mitre.org
ExploitVendor Advisory
Source: cve@mitre.org
Source: cve@mitre.org
Exploit
Source: cve@mitre.org
Exploit
Source: cve@mitre.org
Exploit
Source: cve@mitre.org
Source: cve@mitre.org
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitPatch
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
Source: af854a3a-2127-422b-91ae-364da2661108
Exploit
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.