Cisco IOS and IOS XE Software Buffer Overflow Vulnerability

Cisco IOS and IOS XE are both operating systems developed by Cisco for its network devices. Cisco IOS Software/Cisco IOS XE Software has a security vulnerability in the DHCP relay subsystem that allows an unauthenticated, remote attacker to execute arbitrary code and take full control of the...

Cisco IOS Denial of Service Vulnerability (CNVD-2017-34248)

Cisco IOS is an operating system developed by Cisco for its network devices. A security vulnerability exists in Cisco IOS. A remote attacker could exploit this vulnerability to cause a denial of service device reboot...

PT-2017-2988 · Cisco · Cisco Ios +1

Name of the Vulnerable Software and Affected Versions: Cisco IOS versions 15.0 through 15.6 Cisco IOS XE versions 3.5 through 16.5 Description: A vulnerability in the Internet Key Exchange Version 2 IKEv2 module could allow an unauthenticated, remote attacker to cause high CPU utilization,...

PT-2017-2990 · Cisco · Cisco Ios

Name of the Vulnerable Software and Affected Versions: Cisco IOS Software versions 12.2 through 15.6 Description: A vulnerability in the implementation of the PROFINET Discovery and Configuration Protocol PN-DCP exists due to improper parsing of ingress PN-DCP Identify Request packets. This could...

The vulnerability of the Cisco IOS operating system, which arises from the lack of initialization for variables, allowing attackers to trigger a service failure.

The vulnerability of the Cisco IOS operating system is related to the absence of initialization for variables. Exploiting this vulnerability allows a malicious actor, operating remotely, to cause service failures such as waste of computing resources, resetting of watchdog timers, and system...

The vulnerability of the Autonomic Networking component of the Cisco IOS XE operating system allows a hacker to gain access to the Autonomic Networking infrastructure.

The vulnerability of the Autonomic Networking component of the Cisco IOS XE operating system is related to deficiencies in access control. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain access to the Autonomic Networking infrastructure after the...

CVE-2017-6664

A vulnerability in the Autonomic Networking feature of Cisco IOS XE Software could allow an unauthenticated, remote, autonomic node to access the Autonomic Networking infrastructure of an affected system, after the certificate for the autonomic node has been revoked. This vulnerability affected...

Cisco IOS and IOS XE Information Disclosure Vulnerability

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. A security vulnerability in the Autonomic Networking feature of Cisco IOS/IOS XE Software allows remote attackers to exploit the vulnerability by submitting a special request to view...

Cisco IOS/IOS XE Software Denial of Service Vulnerability (CNVD-2017-26589)

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. A security vulnerability in the Autonomic Networking feature of Cisco IOS/IOS XE Software allows remote attackers to exploit the vulnerability to submit a special request for a denia...

The vulnerability of the Simple Network Management Protocol (SNMP) subsystem of the Cisco IOS operating system, which allows a hacker to inject code or trigger a system reboot.

Many vulnerabilities in the Simple Network Management Protocol SNMP subsystem of the Cisco IOS operating system are caused by buffer overflows. Exploiting these vulnerabilities allows a malicious actor to inject code into the system or cause it to restart by sending specially created SNMP packets...

The vulnerability of the Simple Network Management Protocol (SNMP) subsystem of the Cisco IOS operating system, which allows a hacker to inject code or trigger a system reboot.

Many vulnerabilities in the Simple Network Management Protocol SNMP subsystem of the Cisco IOS operating system are caused by buffer overflows. Exploitation of these vulnerabilities allows a malicious actor to inject code into the system or cause it to restart by sending specially created SNMP...

The vulnerability of the Simple Network Management Protocol (SNMP) subsystem of the Cisco IOS operating system, which allows a hacker to inject code or trigger a system reboot.

Many vulnerabilities in the Simple Network Management Protocol SNMP subsystem of the Cisco IOS operating system are caused by buffer overflows. Exploitation of these vulnerabilities allows a malicious actor to inject code into the system or cause it to restart by sending specially created SNMP...

The vulnerability of the CLI component of the Cisco IOS operating system, allowing a hacker to execute arbitrary commands

The vulnerability of the Cisco IOS operating system’s CLI component exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor, operating locally, to execute arbitrary commands with root privileges...

The vulnerability of the CLI component of the Cisco IOS operating system, which allows a hacker to elevate their privileges to the level of the root user

The vulnerability of the CLI component of the Cisco IOS operating system exists due to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor, operating locally, to elevate their privileges to the level of the root user...

Cisco IOS and IOS XE SNMP Remote Code Execution Vulnerability (CNVD-2017-12531)

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. Cisco IOS and IOS XE SNMP Remote Code Execution Vulnerability. Allows remote attackers to cause an SNMP service buffer overflow by sending constructed SNMP packets, resulting in...

Cisco IOS and IOS XE SNMP Remote Code Execution Vulnerability (CNVD-2017-12530)

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. Cisco IOS and IOS XE SNMP Remote Code Execution Vulnerability. Allows remote attackers to cause an SNMP service buffer overflow by sending constructed SNMP packets, resulting in...

Cisco IOS and IOS XE SNMP Remote Code Execution Vulnerability (CNVD-2017-12532)

Cisco IOS is the interconnected Internet operating system used on most Cisco Systems routers and network switches. Cisco IOS and IOS XE SNMP Remote Code Execution Vulnerability. Allows remote attackers to cause an SNMP service buffer overflow by sending constructed SNMP packets, resulting in...

The vulnerability of the TL1 language code of the Cisco IOS operating system allows a perpetrator to execute arbitrary code or trigger a device restart.

The vulnerability of the TL1 operation code in the Cisco IOS operating system arises from the execution of an operation beyond the buffer boundaries in memory. Exploiting this vulnerability allows a malicious actor to execute arbitrary code or trigger a system reboot remotely...

The vulnerabilities of the EnergyWise module in the Cisco IOS operating system allow a hacker to trigger buffer overflows or equipment reboots, accompanied by a failure in service delivery.

The multiple vulnerabilities of the EnergyWise module of the Cisco IOS operating system are caused by buffer overflows. Exploitation of these vulnerabilities can allow a malicious actor to trigger buffer overflows or system reboots, accompanied by service failure through specially created...

The vulnerabilities of the EnergyWise module in the Cisco IOS operating system allow a hacker to trigger buffer overflows or equipment reboots, accompanied by a failure in service delivery.

The multiple vulnerabilities of the EnergyWise module of the Cisco IOS operating system are caused by buffer overflows. Exploitation of these vulnerabilities can allow a malicious actor to trigger buffer overflows or system reboots, accompanied by service failure through specially created...