CVE-2006-1670
Control cards for Cisco Optical Networking System (ONS) 15000 series nodes before 20060405 allow...
Control cards for Cisco Optical Networking System (ONS) 15000 series nodes before 20060405 allow remote attackers to cause a denial of service (memory exhaustion and possibly card reset) by sending an invalid response when the final ACK is expected, aka bug ID CSCei45910.
Exploit likelihood
What each source reports
NVD Score used
Control cards for Cisco Optical Networking System (ONS) 15000 series nodes before 20060405 allow remote attackers to cause a denial of service (memory exhaustion and possibly card reset) by sending an invalid response when the final ACK is expected, aka bug ID CSCei45910.
- Record
CVE-2006-1670- CVSS 2.0
- 7.8 High
AV:N/AC:L/Au:N/C:N/I:N/A:C - Updated
- 2026-11-02
CVE List No score
Control cards for Cisco Optical Networking System (ONS) 15000 series nodes before 20060405 allow remote attackers to cause a denial of service (memory exhaustion and possibly card reset) by sending an invalid response when the final ACK is expected, aka bug ID CSCei45910.
- Record
CVE-2006-1670- Updated
- 2026-11-02
EUVDEUVD-2006-1671 No score
Control cards for Cisco Optical Networking System (ONS) 15000 series nodes before 20060405 allow remote attackers to cause a denial of service (memory exhaustion and possibly card reset) by sending an invalid response when the final ACK is expected, aka bug ID CSCei45910.
- Record
EUVD-2006-1671- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-f8cr-xgwc-mr3c No score
Control cards for Cisco Optical Networking System (ONS) 15000 series nodes before 20060405 allow...
Control cards for Cisco Optical Networking System (ONS) 15000 series nodes before 20060405 allow remote attackers to cause a denial of service (memory exhaustion and possibly card reset) by sending an invalid response when the final ACK is expected, aka bug ID CSCei45910.
- Record
GHSA-f8cr-xgwc-mr3c- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2006-1670 is a high vulnerability (CVSS 7.8) in Cisco Ons 15310-cl Series, published April 7, 2006. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.30%, the 83rd percentile. No source names a fixed version.
References
osvdb.org/24434
securitytracker.com/id?1015872
vupen.com/english/advisories/2006/1256
secunia.com/advisories/19553
securityfocus.com/bid/17384
cisco.com/warp/public/707/cisco-sa-20060405-ons.shtml
exchange.xforce.ibmcloud.com/vulnerabilities/25643
nvd.nist.gov/vuln/detail/CVE-2006-1670
github.com/advisories/GHSA-f8cr-xgwc-mr3c