CVE-2008-3818

Severity: high (CVSS 7.8 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.0% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2009-01-16 · updated 2026-06-16
Weakness: CWE-20

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.

Affected products

Cisco Ons: 7.0.2, 7.0.4, 7.0.5, 7.2.0, 7.2.2, 8.0 (+3)
Cisco Ons 15600: all versions

References

http://securitytracker.com/id?1021592
http://www.cisco.com/en/US/products/products_security_advisory09186a0080a5c4fa.shtml
http://www.securityfocus.com/bid/33261
http://www.vupen.com/english/advisories/2009/0139
https://exchange.xforce.ibmcloud.com/vulnerabilities/47940
http://securitytracker.com/id?1021592
http://www.cisco.com/en/US/products/products_security_advisory09186a0080a5c4fa.shtml
http://www.securityfocus.com/bid/33261
http://www.vupen.com/english/advisories/2009/0139
https://exchange.xforce.ibmcloud.com/vulnerabilities/47940

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