CVE-2013-7306

The OSPF implementation on Brocade routers does not consider the possibility of duplicate Link State ID values in Link State Advertisement (LSA) packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service (routing disruption) or obtain sensitive packet information via a crafted LSA packet, a related issue to CVE-2013-0149.

• CWE-20

• http://www.kb.cert.org/vuls/id/229804Third Party Advisory, US Government Resource
• http://www.kb.cert.org/vuls/id/BLUU-98MS25
• http://www.kb.cert.org/vuls/id/229804Third Party Advisory, US Government Resource
• http://www.kb.cert.org/vuls/id/BLUU-98MS25

Published

Jan 23, 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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