CVEvulnerability

CVE-2004-1435

5.0 MEDIUM Published 2004-12-31 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2004-12-31
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P

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 configurations

• cisco optical networking systems software 1.0 • cisco optical networking systems software 1.1 • cisco optical networking systems software 1.1\(0\) • cisco optical networking systems software 1.1\(1\) • cisco optical networking systems software 1.3\(0\) • cisco optical networking systems software 2.3\(5\) • cisco optical networking systems software 3.0 • cisco optical networking systems software 3.1.0 • cisco optical networking systems software 3.2 • cisco optical networking systems software 3.2.0 • cisco optical networking systems software 3.3.0 • cisco optical networking systems software 3.4.0 • cisco optical networking systems software 4.0\(0\) • cisco optical networking systems software 4.0\(1\) • cisco optical networking systems software 4.0\(2\) • cisco optical networking systems software 4.0.0 • cisco optical networking systems software 4.1\(0\) • cisco optical networking systems software 4.1\(1\) • cisco optical networking systems software 4.1\(2\) • cisco optical networking systems software 4.1\(3\) • cisco optical networking systems software 4.5 • cisco optical networking systems software 4.6\(0\) • cisco optical networking systems software 4.6\(1\)

References