CVE-2009-2866

Unspecified vulnerability in Cisco IOS 12.2 through 12.4 allows remote attackers to cause a denial of service (device reload) via a crafted H.323 packet, aka Bug ID CSCsz38104.

• http://osvdb.org/58337
• http://tools.cisco.com/security/center/viewAlert.x?alertId=18885Patch, Vendor Advisory
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080af811a.shtmlPatch, Vendor Advisory
• http://www.securityfocus.com/bid/36494
• http://www.securitytracker.com/id?1022930
• http://www.vupen.com/english/advisories/2009/2759
• https://exchange.xforce.ibmcloud.com/vulnerabilities/53446
• http://osvdb.org/58337
• http://tools.cisco.com/security/center/viewAlert.x?alertId=18885Patch, Vendor Advisory
• http://www.cisco.com/en/US/products/products_security_advisory09186a0080af811a.shtmlPatch, Vendor Advisory
• http://www.securityfocus.com/bid/36494
• http://www.securitytracker.com/id?1022930
• http://www.vupen.com/english/advisories/2009/2759
• https://exchange.xforce.ibmcloud.com/vulnerabilities/53446

Published

Sep 28, 2009

Last Modified

Jun 16, 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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