Cisco IOS and IOS XE Software Simple Network Management Protocol Subsystem Denial of Service Vulnerability

A vulnerability in the Simple Network Management Protocol SNMP subsystem of Cisco IOS and IOS XE Software could allow an authenticated, remote attacker to cause a denial of service DoS condition. The vulnerability is due to a race condition that could occur when the affected software processes an...

PT-2017-17186

Name of the Vulnerable Software and Affected Versions Cisco IOS XE versions 3.16 Description A vulnerability in the Simple Network Management Protocol SNMP subsystem could allow an authenticated, remote attacker to cause a denial of service DoS condition. The issue is due to a race condition that...

PT-2017-2003

Name of the Vulnerable Software and Affected Versions Cisco IOS versions 12.2 and 15.0 through 15.6 Cisco IOS XE versions 3.2 through 3.18 Description The issue is caused by improper parsing of crafted EnergyWise packets destined to an affected device, which could allow an unauthenticated, remote...

Design/Logic Flaw

A vulnerability in a startup script of Cisco IOS XE Software could allow an unauthenticated attacker with physical access to the targeted system to execute arbitrary commands on the underlying operating system with the privileges of the root user. More Information: CSCuz06639 CSCuz42122. Known...

CVE-2017-6606

A vulnerability in a startup script of Cisco IOS XE Software could allow an unauthenticated attacker with physical access to the targeted system to execute arbitrary commands on the underlying operating system with the privileges of the root user. More Information: CSCuz06639 CSCuz42122. Known...

CVE-2017-6606

Cisco IOS XE Software startup script local command execution vulnerability (CVE-2017-6606) allows an unauthenticated attacker with physical access to a targeted device to run arbitrary commands with root privileges. Root cause: insufficient validation of ROMMON variables in the startup script, en...

CVE-2017-6606: Improper Neutralization of Special Elements used in an OS Command

A vulnerability in a startup script of Cisco IOS XE Software could allow an unauthenticated attacker with physical access to the targeted system to execute arbitrary commands on the underlying operating system with the privileges of the root user. More Information: CSCuz06639 CSCuz42122. Known...

Cisco IOS XE Software Startup Script Local Command Execution Vulnerability

A vulnerability in a startup script of Cisco IOS XE Software could allow an unauthenticated attacker with physical access to the targeted system to execute arbitrary commands on the underlying operating system with the privileges of the root user. SPDX-FileCopyrightText: 2017 Greenbone AG Some te...

Cisco IOS XE Smart Install Protocol Misuse (cisco-sr-20170214-smi)

The remote Cisco IOS XE device has the Smart Install Feature enabled. The Smart Install SMI protocol does not require authentication by design. The absence of an authorization or authentication mechanism in the SMI protocol between the integrated branch clients IBC and the director can allow a...

Cisco IOS XE Software Startup Script Local Command Execution Vulnerability

A vulnerability in a startup script of Cisco IOS XE Software could allow an unauthenticated attacker with physical access to the targeted system to execute arbitrary commands on the underlying operating system with the privileges of the root user. The vulnerability is due to insufficient validati...

PT-2017-1787

Name of the Vulnerable Software and Affected Versions Cisco IOS XE Software versions 15.21E through 16.2.0 Cisco IOS XE Software version 15.61.1S Description A vulnerability in a startup script of Cisco IOS XE Software could allow an unauthenticated attacker with physical access to the targeted...

Cisco IOS XE Web User Interface DoS (cisco-sa-20170322-webui)

According to its self-reported version, the Cisco IOS XE software running on the remote device is affected by a denial of service vulnerability in the web user interface due to insufficient resource handling. An unauthenticated, remote attacker can exploit this issue, by sending a high number of...

Cisco IOS XE HTTP Parameters Command Injection (cisco-sa-20170322-xeci)

According to its self-reported version, the Cisco IOS XE software running on the remote device is affected by an command injection vulnerability due to insufficient validation of user-supplied HTTP input parameters. An authenticated, remote attacker can exploit this issue, via a specially crafted...

Cisco IOS XE L2TP Parsing DoS (cisco-sa-20170322-l2tp)

According to its self-reported version, the Cisco IOS XE software running on the remote device is affected by a denial of service vulnerability in its Layer 2 Tunneling Protocol L2TP parsing function due to insufficient validation of L2TP packets. An unauthenticated, remote attacker can exploit...

Cisco IOS XE DHCP Client DoS (cisco-sa-20170322-dhcpc)

According to its self-reported version, the Cisco IOS XE software running on the remote device is affected by a denial of service vulnerability in the DHCP client implementation when parsing DHCP packets. An unauthenticated, remote attacker can exploit this issue, via specially crafted DHCP...

Cisco IOS XE Cluster Management Protocol Telnet Option Handling RCE (cisco-sa-20170317-cmp)

According to its self-reported version and configuration, the Cisco IOS XE software running on the remote device is affected by a remote code execution vulnerability in the Cluster Management Protocol CMP subsystem due to improper handling of CMP-specific Telnet options. An unauthenticated, remot...

Assigning a GPU to a Windows VM using xe CLI

To assign a GPU to a Windows VM using xe CLI...

Cisco IOS XE ANI IPv6 Packets DoS (cisco-sa-20170320-aniipv6)

According to its self-reported version, the Cisco IOS XE software running on the remote device is affected by a denial of service vulnerability in the Autonomic Networking Infrastructure ANI component due to incomplete input validation of certain crafted IPv6 packets. An unauthenticated, remote...

Cisco IOS XE ANI Registrar DoS (cisco-sa-20170320-ani)

According to its self-reported version, the Cisco IOS XE software running on the remote device is affected by a denial of service vulnerability in the Autonomic Networking Infrastructure ANI registrar feature due to incomplete input validation of certain crafted packets. An unauthenticated,...

Cisco Patches Critical IOx Vulnerability

Cisco Systems patched a critical vulnerability Wednesday that could allow an unauthenticated, remote attacker to execute remote code on affected hardware and gain root privileges. The bug is in Cisco’s Data-in-Motion DMo process, part of the company’s IOx application environment that marries its...