Cisco IOS XR Software CLI Privilege Escalation Vulnerabilities

Multiple vulnerabilities in Cisco IOS XR Software could allow an authenticated, local attacker to execute commands as root on an underlying operating system or gain full administrative control of an affected device. For more information about these vulnerabilities, see the Details "details" secti...

CVE-2021-34771 Cisco IOS XR Software Unauthorized Information Disclosure Vulnerability

A vulnerability in the Cisco IOS XR Software CLI could allow an authenticated, local attacker to view more information than their privileges allow. This vulnerability is due to insufficient application of restrictions during the execution of a specific command. An attacker could exploit this...

Vulnerability fixed in Cisco IOS XR

Due to a vulnerability in the CLI of Cisco IOS XR 64-bit software allows an authenticated, local attacker to inject arbitrary commands inject arbitrary commands executed with root privileges on the underlying Linux operating system OS of an affected device. Cisco has released updates to fix the...

Vulnerability fixed in Cisco IOS XR

Due to a vulnerability in Cisco IOS XR Software for Cisco ASR 9000 Series Aggregation Services Routers, an unauthenticated remote malicious agent to cause a denial-of-service DoS on an affected device. Cisco has released updates to fix the vulnerability in Cisco IOS XR. For more information, see:...

Cisco IOS XR Software Denial of Service Vulnerability (CNVD-2019-14701)

Cisco IOS XR Software is the United States Cisco Cisco company's IOS software series including IOS T, IOS S and IOS XR in a fully modular, distributed network operating system. A denial of service vulnerability exists in Cisco IOS XR Software, which can be exploited by an attacker to cause a deni...