109 matches found
Cisco IOS SNMP DoS
The vulnerability of the Simple Network Management Protocol SNMP implementation in Cisco IOS and Cisco IOS XE operating systems is related to the escape of operations beyond the buffer in memory. Exploiting this vulnerability can allow a malicious actor to trigger a service failure remotely...
Cisco IOS SNMP DoS
The vulnerability of SNMP protocol implementations in Cisco IOS and IOS XE operating systems stems from operations that go beyond buffer boundaries in memory. Exploiting this vulnerability could allow a malicious actor to cause service failures by sending specially crafted requests...
Cisco IOS and Cisco IOS XE security vulnerabilities
Cisco IOS and Cisco IOS XE are both products of Cisco, Inc.Cisco IOS is a suite of operating systems developed for its network devices.Cisco IOS XE is a single operating system. Used as a single operating system for enterprise wired and wireless access, aggregation, core, and WAN, Cisco IOS XE...
Cisco IOS and Cisco IOS XE security vulnerabilities
Cisco IOS and Cisco IOS XE are both products of Cisco, Inc.Cisco IOS is a suite of operating systems developed for its network devices.Cisco IOS XE is a single operating system. Used as a single operating system for enterprise wired and wireless access, aggregation, core, and WAN, Cisco IOS XE...
Cisco IOS, Cisco IOS XE, and Cisco IOS XR security vulnerabilities
Cisco IOS and others are products of Cisco Corporation USA.Cisco IOS is a set of operating systems developed for its network devices.Cisco IOS XR is a set of operating systems developed for its network devices.Cisco IOS XE is an operating system. A security vulnerability exists in Cisco IOS, Cisc...
Cisco IOS CSRF
The vulnerability of Cisco IOS and IOS XE web interfaces is related to deficiencies in authentication procedures. Exploiting this vulnerability allows a malicious actor to perform a CSRF attack by sending a specially crafted HTTP GET request remotely...
Cisco IOS XE DoS
The vulnerability of the Resource Public Key Infrastructure RPKI function in Cisco IOS XE operating systems is related to the use of the assert function or similar operators. Exploiting this vulnerability can allow a malicious actor to cause service interruptions remotely...
SUSE CVE-2016-1407
Cisco IOS XR through 5.3.2 mishandles Local Packet Transport Services LPTS flow-base entries, which allows remote attackers to cause a denial of service session drop by making many connection attempts to open TCP ports, aka Bug ID CSCux95576...
Cisco IOS DHCP Reboot DoS
The vulnerability of Cisco IOS and Cisco IOS XE DHCP-enabled operating systems exists due to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to trigger a device reboot or cause a service failure using a specially crafted DHCPv4 packet...
Cisco IOS DHCP Option 82 Reboot DoS
The vulnerability of DHCP option 82 for Cisco IOS and Cisco IOS XE operating systems exists due to insufficient validation of input data. Exploiting this vulnerability can allow a malicious actor to trigger a device reboot or cause a service failure using a specially crafted DHCPv4 packet...
CVE-2022-20676
A vulnerability in the Tool Command Language Tcl interpreter of Cisco IOS XE Software could allow an authenticated, local attacker to escalate from privilege level 15 to root-level privileges. This vulnerability is due to insufficient input validation of data that is passed into the Tcl...
VulnCheck KEV: CVE-2018-0167
There is a buffer overflow vulnerability in the Link Layer Discovery Protocol LLDP subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software which could allow an unauthenticated, adjacent attacker to cause a denial of service DoS condition or execute arbitrary code...
VulnCheck KEV: CVE-2018-0151
A vulnerability in the quality of service QoS subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition or execute arbitrary code with elevated privileges...
VulnCheck KEV: CVE-2017-6744
The Simple Network Management Protocol SNMP subsystem of Cisco IOS and IOS XE Software contains multiple vulnerabilities that could allow an authenticated, remote attacker to remotely execute code on an affected system or cause an affected system to reload. An attacker could exploit these...
VulnCheck KEV: CVE-2018-0180
A vulnerability in the Login Enhancements Login Block feature of Cisco IOS Software could allow an unauthenticated, remote attacker to trigger a reload of an affected system, resulting in a denial of service DoS condition...
VulnCheck KEV: CVE-2017-12237
A vulnerability in the Internet Key Exchange Version 2 IKEv2 module of Cisco IOS and Cisco IOS XE could allow an unauthenticated, remote attacker to cause high CPU utilization, traceback messages, or a reload of an affected device that leads to a denial of service...
VulnCheck KEV: CVE-2018-0171
Cisco IOS and IOS XE Software improperly validates packet data, allowing an unauthenticated, remote attacker to trigger a reload of an affected device, cause a denial-of-service DoS condition, or perform code execution on the affected device...
Cisco IOS TrustSec CLI DoS
The vulnerability of the syntax analyzer in the Cisco IOS XE and Cisco IOS operating systems’ command-line interface is related to improper interaction between the user web interface and the command-line interface. Exploiting this vulnerability allows a malicious actor to trigger a service failur...
Cisco IOS XR CLI Command Execution
The vulnerability of the CLI component of the Cisco IOS XR operating system exists due to the lack of measures taken to neutralize the special elements used in the operating system’s commands. Exploiting this vulnerability can allow an attacker to execute arbitrary commands...
CVE-2021-34699
A vulnerability in the TrustSec CLI parser of Cisco IOS and Cisco IOS XE Software could allow an authenticated, remote attacker to cause an affected device to reload. This vulnerability is due to an improper interaction between the web UI and the CLI parser. An attacker could exploit this...