Race condition

A vulnerability in the Network-Based Application Recognition NBAR feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability is due to a parsing issue on DNS packets. An attacker could exploit...

CVE-2019-1738

A vulnerability in the Network-Based Application Recognition NBAR feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability is due to a parsing issue on DNS packets. An attacker could exploit...

CVE-2019-1745

A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with elevated privileges. The vulnerability is due to insufficient input validation of commands supplied by the user. An attacker could exploit this vulnerability b...

CVE-2019-1743

A vulnerability in the web UI framework of Cisco IOS XE Software could allow an authenticated, remote attacker to make unauthorized changes to the filesystem of the affected device. The vulnerability is due to improper input validation. An attacker could exploit this vulnerability by crafting a...

Race condition

A vulnerability in the Network-Based Application Recognition NBAR feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload. This vulnerability is due to a parsing issue on DNS packets. An attacker could exploit...

Security feature bypass

A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated but unprivileged level 1, remote attacker to run privileged Cisco IOS commands by using the web UI. The vulnerability is due to a failure to validate and sanitize input in Web Services Management Agent WSMA...

CVE-2019-1753

A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated but unprivileged level 1, remote attacker to run privileged Cisco IOS commands by using the web UI. The vulnerability is due to a failure to validate and sanitize input in Web Services Management Agent WSMA...

CVE-2019-1754 Cisco IOS XE Software Privilege Escalation Vulnerability

A vulnerability in the authorization subsystem of Cisco IOS XE Software could allow an authenticated but unprivileged level 1, remote attacker to run privileged Cisco IOS commands by using the web UI. The vulnerability is due to improper validation of user privileges of web UI users. An attacker...

CVE-2019-1753 Cisco IOS XE Software Privilege Escalation Vulnerability

A vulnerability in the web UI of Cisco IOS XE Software could allow an authenticated but unprivileged level 1, remote attacker to run privileged Cisco IOS commands by using the web UI. The vulnerability is due to a failure to validate and sanitize input in Web Services Management Agent WSMA...

CVE-2019-1752

CVE-2019-1752 affects Cisco IOS Software and Cisco IOS XE Software ISDN functions. The root cause is incorrect processing of specific values in the Q.931 information elements in ISDN, enabling an unauthenticated, remote attacker to cause the device to reload and suffer a DoS. Affected products ar...

Cisco IOS XE elevation of privilege vulnerability (CNVD-2019-10455)

Cisco IOS XE is a modular operating system based on the Linux kernel. An elevation of privilege vulnerability exists in Cisco IOS XE, which stems from a program that fails to properly validate the privileges of a Web UI user, and can be exploited by a remote attacker to execute arbitrary commands...

Cisco Catalyst 6500 Series Switches Cisco IOS Authorization Issues Vulnerability

Cisco Catalyst 6500 Series Switches is a 6500 series modular chassis switch from Cisco, Inc.Cisco IOS is one of the operating systems developed for its network devices. Cisco Catalyst 6500 Series Switches Cisco IOS Authorization Issue Vulnerability. An attacker could exploit this vulnerability to...

Cisco IOS XE Catalyst 4500 Denial of Service Vulnerability

Cisco IOS XE is a modular operating system based on the Linux kernel. A denial of service vulnerability exists in the Simple Virtual Switching System VSS of the Cisco IOS XE software on Catalyst 4500 series switches, which stems from a failure to perform a complete processing error when handling...

Cisco IOS and IOS XE SMS Denial of Service Vulnerability

Cisco IOS and IOS XE are a set of operating systems developed by Cisco for its network devices. An input validation vulnerability exists in the implementation of the Short Message Service SMS processing feature in Cisco IOS Software version 15.83M and Cisco IOS XE Software version 16.10.1, which...

Cisco IOS NAT64 Denial of Service Vulnerability

Cisco IOS is the United States Cisco Cisco company's set of operating system developed for its network equipment. A denial of service vulnerability exists in the Network Address Translation 64 NAT64 feature of Cisco IOS, which arises from the program's failure to properly process IPv4 packet...

Cisco IOS XE Information Disclosure Vulnerability

Cisco IOS XE is a modular operating system based on the Linux kernel. An information disclosure vulnerability exists in the web UI of Cisco IOS XE, which can be exploited by a remote attacker to access sensitive configuration information by sending a malicious request to an affected device...

Cisco IOS and IOS XE Input Validation Vulnerability (CNVD-2019-08718)

Cisco IOS and IOS XE are a set of operating systems developed by Cisco for its network devices. An input validation vulnerability exists in the Network-Based Application Recognition NBAR feature in Cisco IOS and IOS XE, which stems from a parsing problem in the program that could be exploited by ...

CVE-2019-1750 Cisco IOS XE Software Catalyst 4500 Cisco Discovery Protocol Denial of Service Vulnerability

A vulnerability in the Easy Virtual Switching System VSS of Cisco IOS XE Software on Catalyst 4500 Series Switches could allow an unauthenticated, adjacent attacker to cause the switches to reload. The vulnerability is due to incomplete error handling when processing Cisco Discovery Protocol CDP...

CVE-2019-1746

CVE-2019-1746 affects Cisco IOS and IOS XE where the CMP (Cluster Management Protocol) processing code fails input validation, enabling an unauthenticated, adjacent attacker to trigger a denial-of-service by sending crafted CMP packets. A successful exploit can crash the switch and cause an autom...

CVE-2019-1745 Cisco IOS XE Software Command Injection Vulnerability

A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with elevated privileges. The vulnerability is due to insufficient input validation of commands supplied by the user. An attacker could exploit this vulnerability b...