CVE-2002-1556

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2003-03-31 · updated 2026-06-16

Description

Cisco ONS15454 and ONS15327 running ONS before 3.4 allows attackers to cause a denial of service (reset) via an HTTP request to the TCC, TCC+ or XTC, in which the request contains an invalid CORBA Interoperable Object Reference (IOR).

Affected products

Cisco Optical Networking Systems Software: 3.0, 3.1.0, 3.2, 3.2.0, 3.3.0

References

http://www.cisco.com/warp/public/707/ons-multiple-vuln-pub.shtml
http://www.iss.net/security_center/static/10508.php
http://www.securityfocus.com/bid/6084
http://www.cisco.com/warp/public/707/ons-multiple-vuln-pub.shtml
http://www.iss.net/security_center/static/10508.php
http://www.securityfocus.com/bid/6084

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