Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2004-0230

TCP, when using a large Window Size, makes it easier for remote attackers to guess sequence numbers and cause a denial of service (connection loss) to persistent TCP connections by repeatedly injecting a TCP RST packet, especially in protocols that use long-lived connections, such as BGP.

Security Impact Summary

CVE-2004-0230 is a security vulnerability that . Impacting 12 products from juniper, from microsoft, from microsoft and 9 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Originally identified in 2004, this vulnerability predates many modern security frameworks and practices. The vulnerability landscape of that era was characterized by different threat models and less mature defense mechanisms compared to contemporary standards.

Published

2004-08-18T04:00:00.000

Last Modified

2025-05-02T16:40:41.530

Status

Analyzed

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

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

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    NVD-CWE-Other
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System juniper junos < 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4 Yes
Operating System juniper junos 11.4r13 Yes
Operating System juniper junos 11.4x27 Yes
Operating System juniper junos 12.1 Yes
Operating System juniper junos 12.1r Yes
Operating System juniper junos 12.1x44 Yes
Operating System juniper junos 12.1x44 Yes
Operating System juniper junos 12.1x44 Yes
Operating System juniper junos 12.1x44 Yes
Operating System juniper junos 12.1x44 Yes
Operating System juniper junos 12.1x44 Yes
Operating System juniper junos 12.1x44 Yes
Operating System juniper junos 12.1x45 Yes
Operating System juniper junos 12.1x45 Yes
Operating System juniper junos 12.1x45 Yes
Operating System juniper junos 12.1x45 Yes
Operating System juniper junos 12.1x46 Yes
Operating System juniper junos 12.1x46 Yes
Operating System juniper junos 12.1x46 Yes
Operating System juniper junos 12.1x47 Yes
Operating System juniper junos 12.2 Yes
Operating System juniper junos 12.2 Yes
Operating System juniper junos 12.2 Yes
Operating System juniper junos 12.2 Yes
Operating System juniper junos 12.2 Yes
Operating System juniper junos 12.2 Yes
Operating System juniper junos 12.2 Yes
Operating System juniper junos 12.2 Yes
Operating System juniper junos 12.3 Yes
Operating System juniper junos 12.3 Yes
Operating System juniper junos 12.3 Yes
Operating System juniper junos 12.3 Yes
Operating System juniper junos 12.3 Yes
Operating System juniper junos 12.3 Yes
Operating System juniper junos 13.1 Yes
Operating System juniper junos 13.1 Yes
Operating System juniper junos 13.1 Yes
Operating System juniper junos 13.1 Yes
Operating System juniper junos 13.2 Yes
Operating System juniper junos 13.2 Yes
Operating System juniper junos 13.2 Yes
Operating System juniper junos 13.2 Yes
Operating System juniper junos 13.3 Yes
Operating System juniper junos 13.3 Yes
Operating System microsoft windows_2000 - Yes
Operating System microsoft windows_2000 - Yes
Operating System microsoft windows_98 - Yes
Operating System microsoft windows_98se - Yes
Operating System microsoft windows_server_2003 - Yes
Operating System microsoft windows_server_2003 - Yes
Operating System microsoft windows_server_2003 - Yes
Operating System microsoft windows_server_2003 - Yes
Operating System microsoft windows_xp - Yes
Operating System microsoft windows_xp - Yes
Operating System microsoft windows_xp - Yes
Operating System microsoft windows_xp - Yes
Operating System oracle solaris 10 Yes
Operating System oracle solaris 11 Yes
Application openpgp openpgp 2.6.2 Yes
Application mcafee network_data_loss_prevention ≤ 8.6 Yes
Application mcafee network_data_loss_prevention 9.2.0 Yes
Application mcafee network_data_loss_prevention 9.2.1 Yes
Application mcafee network_data_loss_prevention 9.2.2 Yes
Operating System netbsd netbsd 1.5 Yes
Operating System netbsd netbsd 1.5.1 Yes
Operating System netbsd netbsd 1.5.2 Yes
Operating System netbsd netbsd 1.5.3 Yes
Operating System netbsd netbsd 1.6 Yes
Operating System netbsd netbsd 1.6.1 Yes
Operating System netbsd netbsd 1.6.2 Yes
Operating System netbsd netbsd 2.0 Yes
Operating System xinuos openserver 5.0.6 Yes
Operating System xinuos openserver 5.0.7 Yes
Operating System xinuos unixware 7.1.1 Yes
Operating System xinuos unixware 7.1.3 Yes
References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For juniper's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.