CVE-2004-1435 describes a denial-of-service vulnerability affecting multiple versions of Cisco ONS 15327, ONS 15454, and ONS 15454 SDH optical networking systems. Remote attackers can exploit this by initiating a high volume of TCP connections that fail to complete the handshake, leading to a control card reset on the affected device. This vulnerability has a CVSS score of 5.0, indicating a medium severity, with a low attack complexity and no authentication required, resulting in partial availability impact. There is no evidence of active exploitation, nor is exploit code publicly available in Metasploit, Nuclei, or ExploitDB, and it has received no community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0CPE matchmatch criteria | cpe:2.3:a:cisco:optical_networking_systems_software:1.0:*:*:*:*:*:*:* | ||
1.1CPE matchmatch criteria | cpe:2.3:a:cisco:optical_networking_systems_software:1.1:*:*:*:*:*:*:* | ||
1.1\(0\)CPE matchmatch criteria | cpe:2.3:a:cisco:optical_networking_systems_software:1.1\(0\):*:*:*:*:*:*:* | ||
1.1\(1\)CPE matchmatch criteria | cpe:2.3:a:cisco:optical_networking_systems_software:1.1\(1\):*:*:*:*:*:*:* | ||
1.3\(0\)CPE matchmatch criteria | cpe:2.3:a:cisco:optical_networking_systems_software:1.3\(0\):*:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:L/Au:N/C:N/I:N/A:P
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.