CVE-2008-3818

high Cisco
CVSS v3 Base Score
7.8
AV:N/AC:L/Au:N/C:N/I:N/A:C
EPSS Score
0.2%
Exploitation probability in 30 days
Top 58% most likely to be exploited
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Confidentiality
None
Integrity
None
Availability
C
Published: January 16, 2009 (6326 days ago)
Last Modified: April 23, 2026
Vendor: Cisco
Source: NVD

Description

Cisco ONS 15310-CL, 15310-MA, 15327, 15454, 15454 SDH, and 15600 with software 7.0.2 through 7.0.6, 7.2.2, 8.0.x, 8.5.1, and 8.5.2 allows remote attackers to cause a denial of service (control-card reset) via a crafted TCP session.

CWE

CWE-20

Affected Products

cisco onscisco ons 15600

References

🔗 securitytracker.com 🔗 www.cisco.com 🔗 www.securityfocus.com 🔗 www.vupen.com 🔗 exchange.xforce.ibmcloud.com