CVE-2021-20990

In Fibaro Home Center 2 and Lite devices with firmware version 4.600 and older an internal management service is accessible on port 8000 and some API endpoints could be accessed without authentication to trigger a shutdown, a reboot or a reboot into recovery mode...

Cisco IOS XR Software for 8000 Series Routers Network Convergence System 540 Series Routers Privilege Escalation (cisco-sa-iosxr-pe-QpzCAePe)

According to its self-reported version, Cisco IOS XR Software for the Cisco 8000 Series Routers and Network Convergence System 540 Series Routers running NCS540L software images is affected by an privilege escalation vulnerability in its CLI command due to insufficient validation of command line...

Cisco IOS XR Software for Cisco 8000 and NCS 540 Routers Image Verification Vulnerabilities (cisco-sa-ioxr-l-zNhcGCBt)

According to its self-reported version, the Cisco IOS XR Software is affected by multiple vulnerabilities that allow an authenticated, local attacker to execute unsigned code during the boot process, as follows: - A vulnerability in the GRUB boot loader of Cisco NCS 540 Series Routers, only when...

The vulnerability of the Grub loader of Cisco IOS XR operating systems and Network Convergence System 540 Series routers, as well as Cisco 8000 Series routers, allows a hacker to execute arbitrary code.

The vulnerability of the Grub loader in Cisco IOS XR routers from the Network Convergence System 540 Series and Cisco 8000 Series is related to errors in checking the cryptographic signature. Exploiting this vulnerability can allow an attacker to execute arbitrary code...

The vulnerability of the file checking function of Cisco IOS XR routers from Network Convergence System’s 540 Series and Cisco 8000 Series allows a hacker to execute arbitrary code.

The vulnerability of the file checking function for Cisco IOS XR routers from the Network Convergence System 540 Series and Cisco 8000 Series is related to errors in the cryptographic signature verification. Exploiting this vulnerability can allow a perpetrator to execute arbitrary code...

CVE-2021-1244

Multiple vulnerabilities in Cisco Network Convergence System NCS 540 Series Routers, only when running Cisco IOS XR NCS540L software images, and Cisco IOS XR Software for the Cisco 8000 Series Routers could allow an authenticated, local attacker to execute unsigned code during the boot process on...

Input validation

A vulnerability in a CLI command of Cisco IOS XR Software for the Cisco 8000 Series Routers and Network Convergence System 540 Series Routers running NCS540L software images could allow an authenticated, local attacker to elevate their privilege to root. To exploit this vulnerability, an attacker...

Design/Logic Flaw

Multiple vulnerabilities in Cisco Network Convergence System NCS 540 Series Routers, only when running Cisco IOS XR NCS540L software images, and Cisco IOS XR Software for the Cisco 8000 Series Routers could allow an authenticated, local attacker to execute unsigned code during the boot process on...

CVE-2021-1370 Cisco IOS XR Software for Cisco 8000 Series Routers and Network Convergence System 540 Series Routers Privilege Escalation Vulnerability

A vulnerability in a CLI command of Cisco IOS XR Software for the Cisco 8000 Series Routers and Network Convergence System 540 Series Routers running NCS540L software images could allow an authenticated, local attacker to elevate their privilege to root. To exploit this vulnerability, an attacker...

CVE-2021-1370

CVE-2021-1370 affects Cisco IOS XR Software on Cisco 8000 Series Routers and NCS540L software images. A vulnerability in a CLI command allows an authenticated, local attacker to escalate privileges to root due to insufficient validation of command line arguments. Exploitation requires a valid acc...

CVE-2021-1136 Cisco IOS XR Software for Cisco 8000 Series Routers and Network Convergence System 540 Series Routers Image Verification Vulnerabilities

Multiple vulnerabilities in Cisco Network Convergence System NCS 540 Series Routers, only when running Cisco IOS XR NCS540L software images, and Cisco IOS XR Software for the Cisco 8000 Series Routers could allow an authenticated, local attacker to execute unsigned code during the boot process on...

CVE-2021-1136

CVE-2021-1136 affects Cisco IOS XR for Cisco 8000 Series Routers and NCS 540 Routers running NCS540L images. The issue allows an authenticated, local attacker to execute unsigned code during boot (GRUB boot loader vulnerability and ISO packaging signing issues). Affected devices include NCS 540 S...

CVE-2021-1244

CVE-2021-1244 affects Cisco Network Convergence System (NCS) 540 Series Routers and Cisco IOS XR Software for the Cisco 8000 Series Routers, specifically when using NCS540L images, allowing an authenticated, local attacker to execute unsigned code during the boot process. Affected product scope i...

CVE-2021-1244 Cisco IOS XR Software for Cisco 8000 Series Routers and Network Convergence System 540 Series Routers Image Verification Vulnerabilities

Multiple vulnerabilities in Cisco Network Convergence System NCS 540 Series Routers, only when running Cisco IOS XR NCS540L software images, and Cisco IOS XR Software for the Cisco 8000 Series Routers could allow an authenticated, local attacker to execute unsigned code during the boot process on...

Cisco IOS XR Software for Cisco 8000 Series Routers and Network Convergence System 540 Series Routers Privilege Escalation Vulnerability

A vulnerability in a CLI command of Cisco IOS XR Software for the Cisco 8000 Series Routers and Network Convergence System 540 Series Routers running NCS540L software images could allow an authenticated, local attacker to elevate their privilege to root. To exploit this vulnerability, an attacker...

CVE-2021-1370

A vulnerability in a CLI command of Cisco IOS XR Software for the Cisco 8000 Series Routers and Network Convergence System 540 Series Routers running NCS540L software images could allow an authenticated, local attacker to elevate their privilege to root. To exploit this vulnerability, an attacker...

Multiple Cisco Products Data Forgery Issue Vulnerabilities

The Cisco 8000 Series Router and the Cisco Network Convergence System 540 Series Routers are both router devices from Cisco USA. A data forgery vulnerability exists in Cisco IOS XR on multiple Cisco routers. The vulnerability is due to an unsigned script in the ISO that is verified without...

Cisco Video Surveillance 8000 Series IP Cameras 缓冲区错误漏洞

The Cisco Video Surveillance 8000 series is a video surveillance IP camera from Cisco. A denial of service vulnerability exists in the Cisco Discovery Protocol implementation of the Cisco Video Surveillance 8000 Series prior to version 1.0.9-8, which can be exploited by an attacker to cause the...

The vulnerability of the Cisco Discovery Protocol implementation in the microsoftware-based IP camera of the Cisco Video Surveillance 8000 Series allows a intruder to execute arbitrary code.

The vulnerability of the Cisco Discovery Protocol implementation in Cisco Video Surveillance 8000 Series software-based IP cameras exists due to insufficient verification of input data. Exploiting this vulnerability could allow a malicious actor to execute arbitrary code remotely...

The vulnerability in the implementation of the Cisco Discovery protocol of the IP camera software from Cisco Video Surveillance series 8000 allows a intruder to trigger a service failure.

The vulnerability of the Cisco Discovery protocol implemented in the IP camera software of the Cisco Video Surveillance series 8000 is related to errors in packet processing. Exploiting this vulnerability can allow a malicious actor to cause service interruptions...