CVE-2014-3262

The Locator/ID Separation Protocol (LISP) implementation in Cisco IOS 15.3(3)S and earlier and IOS XE does not properly validate parameters in ITR control messages, which allows remote attackers to cause a denial of service (CEF outage and packet drops) via malformed messages, aka Bug ID CSCun73782.

• CWE-20

• http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3262Vendor Advisory
• http://tools.cisco.com/security/center/viewAlert.x?alertId=34233Vendor Advisory
• http://www.securitytracker.com/id/1030243Third Party Advisory, VDB Entry
• http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3262Vendor Advisory
• http://tools.cisco.com/security/center/viewAlert.x?alertId=34233Vendor Advisory
• http://www.securitytracker.com/id/1030243Third Party Advisory, VDB Entry

Published

May 16, 2014

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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