CVE-2004-1435

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

5.0

Vector

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

Exploitability: 10.0 / Impact: 2.9

Source: NVD

Description

Multiple versions of Cisco ONS 15327, ONS 15454, and ONS 15454 SDH, including 4.6(0) and 4.6(1), 4.5(x), 4.1(0) to 4.1(3), 4.0(0) to 4.0(2), and earlier versions, allows remote attackers to cause a denial of service (control card reset) via a large number of TCP connections with an invalid response instead of the final ACK (TCP-ACK).

Affected (23)

Products: Cisco: Optical Networking Systems Software

Cisco

1 product

Optical Networking Systems Software

Configuration A

23 vulnerable

Vulnerable Software	Affected Versions
Cisco Optical Networking Systems Software	Version 1.0
Cisco Optical Networking Systems Software	Version 1.1
Cisco Optical Networking Systems Software	Version 1.1(0)
Cisco Optical Networking Systems Software	Version 1.1(1)
Cisco Optical Networking Systems Software	Version 1.3(0)
Cisco Optical Networking Systems Software	Version 2.3(5)
Cisco Optical Networking Systems Software	Version 3.0
Cisco Optical Networking Systems Software	Version 3.1.0
Cisco Optical Networking Systems Software	Version 3.2.0
Cisco Optical Networking Systems Software	Version 3.2
Cisco Optical Networking Systems Software	Version 3.3.0
Cisco Optical Networking Systems Software	Version 3.4.0
Cisco Optical Networking Systems Software	Version 4.0.0
Cisco Optical Networking Systems Software	Version 4.0(0)
Cisco Optical Networking Systems Software	Version 4.0(1)
Cisco Optical Networking Systems Software	Version 4.0(2)
Cisco Optical Networking Systems Software	Version 4.1(0)
Cisco Optical Networking Systems Software	Version 4.1(1)
Cisco Optical Networking Systems Software	Version 4.1(2)
Cisco Optical Networking Systems Software	Version 4.1(3)
Cisco Optical Networking Systems Software	Version 4.5
Cisco Optical Networking Systems Software	Version 4.6(0)
Cisco Optical Networking Systems Software	Version 4.6(1)