Cisco Nexus OSPF LSA Manipulation (CVE-2017-6770)

Cisco IOS 12.0 through 15.6, Adaptive Security Appliance ASA Software 7.0.1 through 9.7.1.2, NX-OS 4.0 through 12.0, and IOS XE 3.6 through 3.18 are affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. This vulnerability...

Cisco IOS OSPF LSA Manipulation (cisco-sa-20170727-ospf)

According to its self-reported version, Cisco IOS is affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. An unauthenticated, remote attacker can exploit this, by injecting crafted OSPF LSA type 1 packets, to cause the...

Cisco NX-OS Software OSPF LSA Manipulation (cisco-sa-20170727-ospf)

According to its self-reported version, Cisco NX-OS Software is affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. An unauthenticated, remote attacker can exploit this, by injecting crafted OSPF LSA type 1 packets, to...

Cisco IOS XE Software OSPF LSA Manipulation (cisco-sa-20170727-ospf)

According to its self-reported version, Cisco IOS XE Software is affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. An unauthenticated, remote attacker can exploit this, by injecting crafted OSPF LSA type 1 packets, to...

Cisco IOS Software OSPF LSA Manipulation Vulnerability (cisco-sa-20170727-ospf)

Cisco IOS Software is affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respectiv...

OSPF LSA Manipulation Vulnerability in Cisco IOS (cisco-sa-20130801-lsaospf)

The remote Cisco IOS device is affected by a vulnerability involving the Open Shortest Path First OSPF Routing Protocol Link State Advertisement LSA database. This vulnerability could be exploited by injecting specially crafted OSPF packets. Successful exploitation could allow an unauthenticated...

OSPF LSA Manipulation Vulnerability in Cisco NX-OS (cisco-sa-20130801-lsaospf)

The remote Cisco NX-OS device is affected by a vulnerability involving the Open Shortest Path First OSPF routing protocol Link State Advertisement LSA database. By injecting specially crafted OSPF packets, an unauthenticated attacker could manipulate or disrupt the flow of network traffic through...

Cisco OSPF LSA Manipulation Denial of Service (CVE-2013-0149)

A denial of service vulnerability has been reported in Multiple Cisco Products...

Cisco Releases Multiple Security Advisories

Cisco has released three security advisories to address multiple vulnerabilities. These vulnerabilities may allow an attacker to take control of the affected system or allow an authenticated but unprivileged, remote attacker to execute arbitrary code on a vulnerable system and on devices managed ...