CVE-2014-3327

The EnergyWise module in Cisco IOS 12.2, 15.0, 15.1, 15.2, and 15.4 and IOS XE 3.2.xXO, 3.3.xSG, 3.4.xSG, and 3.5.xE before 3.5.3E allows remote attackers to cause a denial of service (device reload) via a crafted IPv4 packet, aka Bug ID CSCup52101.

• CWE-20

• http://secunia.com/advisories/60650
• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140806-energywiseVendor Advisory
• http://www.securityfocus.com/bid/69066VDB Entry
• http://www.securitytracker.com/id/1030682Third Party Advisory, VDB Entry
• https://exchange.xforce.ibmcloud.com/vulnerabilities/95137
• http://secunia.com/advisories/60650
• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140806-energywiseVendor Advisory
• http://www.securityfocus.com/bid/69066VDB Entry
• http://www.securitytracker.com/id/1030682Third Party Advisory, VDB Entry
• https://exchange.xforce.ibmcloud.com/vulnerabilities/95137

Published

Aug 11, 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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