CVE-2004-1435

Medium

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).

SeverityMedium
CVSS5.0
Exploit probability—
ProductCisco Optical Networking Systems Software
PublishedDec 31, 2004
First seenDec 31, 2004

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
cisco optical_networking_systems_software1.0, 1.1, 1.1\(0\), 1.1\(1\), 1.3\(0\), 2.3\(5\), 3.0, 3.1.0, 3.2, 3.2.0, 3.3.0, 3.4.0, 4.0\(0\), 4.0\(1\), 4.0\(2\), 4.0.0, 4.1\(0\), 4.1\(1\), 4.1\(2\), 4.1\(3\), 4.5, 4.6\(0\), 4.6\(1\)—

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.