cisco nx-os 7.3 vulnerabilities and exploits

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5

CVSSv2

An Access-Control Filtering Mechanisms Bypass vulnerability in certain access-control filtering mechanisms on Cisco Nexus 7000 Series Switches could allow an unauthenticated, remote malicious user to bypass defined traffic configured within an access control list (ACL) on the aff...

Cisco Nx-os 6.1\\(3\\)s5 Cisco Nx-os 6.1\\(3\\)s6 Cisco Nx-os 6.2\\(1.121\\)s0 Cisco Nx-os 7.2\\(1\\)d1\\(1\\)Cisco Nx-os 5.2\\(4\\)Cisco Nx-os 7.3\\(0\\)zn\\(0.161\\)Cisco Nx-os 7.3\\(1\\)n1\\(0.1\\)

7.2

CVSSv2

A vulnerability in the role-based access-checking mechanisms of Cisco NX-OS Software could allow an authenticated, local malicious user to execute arbitrary commands on an affected device. The vulnerability exists because the affected software lacks proper input and validation ch...

Cisco Nx-os 7.0\\(8\\)n1\\(1\\)Cisco Nx-os 7.1\\(4\\)n1\\(1\\)Cisco Nx-os 7.3\\(1\\)n1\\(0.6\\)Cisco Nx-os 7.3\\(2\\)n1\\(0.350\\)Cisco Nx-os 8.1\\(0.9\\)Cisco Nx-os 7.3\\(1\\)dx\\(0.119\\)Cisco Nx-os 8.1\\(0\\)bd\\(0.20\\)Cisco Nx-os 8.3\\(0\\)spg\\(0.30\\)Cisco Nx-os 7.3\\(3\\)d1\\(0.2\\)Cisco Nx-os 8.0\\(0.54\\)s0 Cisco Nx-os 8.2\\(0.4\\)s0 Cisco Nx-os 8.8\\(3.5\\)s0

6.1

CVSSv2

Buffer overflow in Cisco NX-OS on Nexus 1000V devices for VMware vSphere 7.3(0)ZN(0.9); Nexus 3000 devices 6.0(2)U5(1.41), 7.0(3)I2(0.373), and 7.3(0)ZN(0.83); Nexus 4000 devices 4.1(2)E1(1b); Nexus 7000 devices 6.2(14)S1; Nexus 9000 devices 7.3(0)ZN(0.9); and MDS 9000 devices 6....

Cisco Nx-os 6.2\\(14\\)s1 Cisco Nx-os 6.0\\(2\\)u5\\(1.41\\)Cisco Nx-os 7.0\\(3\\)i2\\(0.373\\)Cisco Nx-os 7.3\\(0\\)zn\\(0.83\\)Cisco Nx-os 7.3\\(0\\)zn\\(0.9\\)Cisco Mds 9000 Nx-os 6.2\\(13\\)Cisco Mds 9000 Nx-os 7.1\\(0\\)zn\\(91.99\\)Cisco Nx-os 4.1\\(2\\)e1\\(1b\\)

5.7

CVSSv2

A vulnerability in Intermediate System-to-Intermediate System (IS-IS) protocol packet processing of Cisco Nexus 5000, 6000, and 7000 Series Switches software could allow an unauthenticated, adjacent malicious user to cause a reload of the affected device. Switches in the FabricPa...

Cisco Nx-os 8.0\\(1\\)s2 Cisco Nx-os 7.3\\(2\\)n1\\(0.296\\)Cisco Nx-os 7.1\\(3\\)n1\\(3.12\\)Cisco Nx-os 7.1\\(3\\)n1\\(2.1\\)

6.1

CVSSv2

Buffer overflow in Cisco NX-OS on Nexus 1000V devices for VMware vSphere 7.3(0)ZN(0.81), Nexus 3000 devices 7.3(0)ZN(0.81), Nexus 4000 devices 4.1(2)E1(1c), Nexus 7000 devices 7.2(0)N1(0.1), and Nexus 9000 devices 7.3(0)ZN(0.81) allows remote malicious users to cause a denial of ...

Cisco Nx-os 7.3\\(0\\)zn\\(0.81\\)Cisco Nx-os 4.1\\(2\\)e1\\(1c\\)Cisco Nx-os 7.2\\(0\\)n1\\(0.1\\)

6.1

CVSSv2

The ARP implementation in Cisco NX-OS on Nexus 1000V devices for VMware vSphere 5.2(1)SV3(1.4), Nexus 3000 devices 7.3(0)ZD(0.47), Nexus 4000 devices 4.1(2)E1, Nexus 9000 devices 7.3(0)ZD(0.61), and MDS 9000 devices 7.0(0)HSK(0.353) and SAN-OS NX-OS on MDS 9000 devices 7.0(0)HSK(...

Cisco Nx-os 7.3\\(0\\)zd\\(0.47\\)Cisco Nx-os 4.1\\(2\\)e1 Cisco San-os 7.0\\(0\\)hsk\\(0.353\\)Cisco Nx-os 7.0\\(0\\)hsk\\(0.353\\)Cisco Mds 9000 -Cisco Nx-os 7.3\\(0\\)zd\\(0.61\\)Cisco 1000v 5.2\\(1\\)sv3\\(1.4\\)

4.3

CVSSv2

A vulnerability in the network stack of Cisco NX-OS Software could allow an unauthenticated, remote malicious user to cause a denial of service (DoS) condition on an affected device. This vulnerability exists because the software improperly releases resources when it processes ce...

7.8

CVSSv2

A vulnerability in the Cisco Fabric Services component of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated malicious user to cause process crashes, which could result in a denial of service (DoS) condition on an affected device. The attack vector is con...

5

CVSSv2

Multiple products that implement the IP Encapsulation within IP standard (RFC 2003, STD 1) decapsulate and route IP-in-IP traffic without any validation, which could allow an unauthenticated remote malicious user to route arbitrary traffic via an exposed network interface and lea...

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