Cisco IOS XR Software Broadband Network Gateway PPP over Ethernet Denial of Service Vulnerability

A vulnerability in the Broadband Network Gateway PPP over Ethernet PPPoE feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the PPPoE process to continually crash. This vulnerability exists because the PPPoE feature does not properly handle an error...

PT-2022-5096 · Cisco · Cisco Ios Xr

Name of the Vulnerable Software and Affected Versions: Cisco IOS XR Software affected versions not specified Description: A vulnerability in the Cisco Discovery Protocol implementation could allow an unauthenticated, adjacent attacker to cause the Cisco Discovery Protocol process to reload on an...

PT-2022-5097 · Cisco · Cisco Ios Xr

Name of the Vulnerable Software and Affected Versions: Cisco IOS XR Software affected versions not specified Description: A vulnerability in the Broadband Network Gateway PPP over Ethernet PPPoE feature of Cisco IOS XR Software could allow an unauthenticated, adjacent attacker to cause the PPPoE...

Cisco IOS XR 安全漏洞

Cisco IOS XR is an operating system developed by the American company Cisco for its network equipment. Cisco IOS XR has a security vulnerability that stems from an incorrect condition in a sequence of specifically crafted packets that is not handled correctly, which could allow an unauthenticated...

csm 路径遍历漏洞

csm is a csm-aut open source automation and orchestration framework for IOS-XR devices. csm 3.5 and earlier versions have a path traversal vulnerability that stems from a failure of Flask's sendfile function to properly filter special elements in a resource or file path, which can be exploited by...

CVE-2022-20821

A vulnerability in the health check RPM of Cisco IOS XR Software could allow an unauthenticated, remote attacker to access the Redis instance that is running within the NOSi container. This vulnerability exists because the health check RPM opens TCP port 6379 by default upon activation. An attack...

Design/Logic Flaw

A vulnerability in the health check RPM of Cisco IOS XR Software could allow an unauthenticated, remote attacker to access the Redis instance that is running within the NOSi container. This vulnerability exists because the health check RPM opens TCP port 6379 by default upon activation. An attack...

CVE-2022-20821 Cisco IOS XR Software Health Check Open Port Vulnerability

A vulnerability in the health check RPM of Cisco IOS XR Software could allow an unauthenticated, remote attacker to access the Redis instance that is running within the NOSi container. This vulnerability exists because the health check RPM opens TCP port 6379 by default upon activation. An attack...

CVE-2022-20821

Cisco IOS XR Software health check RPM opens port 6379 by default, exposing the Redis instance inside the NOSi container to unauthenticated remote access. This could allow writing to the Redis in-memory DB, writing arbitrary files to the container filesystem, and retrieving Redis data. The vulner...

CVE-2022-20821 Cisco IOS XR Software Health Check Open Port Vulnerability

A vulnerability in the health check RPM of Cisco IOS XR Software could allow an unauthenticated, remote attacker to access the Redis instance that is running within the NOSi container. This vulnerability exists because the health check RPM opens TCP port 6379 by default upon activation. An attack...

Cisco IOS XR Open Port Vulnerability

Cisco IOS XR software health check opens TCP port 6379 by default on activation. An attacker can connect to the Redis instance on the open port and allow access to the Redis instance that is running within the NOSi container...

Cisco Issues Patch for New IOS XR Zero-Day Vulnerability Exploited in the Wild

Cisco on Friday rolled out fixes for a medium-severity vulnerability affecting IOS XR Software that it said has been exploited in real-world attacks. Tracked as CVE-2022-20821 CVSS score: 6.5, the issue relates to an open port vulnerability that could be abused by an unauthenticated, remote...

Cisco IOS XR Software Health Check Open Port Vulnerability

A vulnerability in the health check RPM of Cisco IOS XR Software could allow an unauthenticated, remote attacker to access the Redis instance that is running within the NOSi container. This vulnerability exists because the health check RPM opens TCP port 6379 by default upon activation. An attack...

Cisco IOS XR 信息泄露漏洞

Cisco IOS XR is a set of operating systems developed by the U.S.-based Cisco for its network devices. Cisco IOS XR suffers from an information disclosure vulnerability that stems from the health check RPM opening TCP port 6379 by default upon activation, which allows an unauthenticated, remote...

CVE-2022-20821

A vulnerability in the health check RPM of Cisco IOS XR Software could allow an unauthenticated, remote attacker to access the Redis instance that is running within the NOSi container. This vulnerability exists because the health check RPM opens TCP port 6379 by default upon activation. An attack...

Cisco Releases Security Patches for TelePresence, RoomOS and Umbrella VA

Networking equipment maker Cisco has released security updates to address three high-severity vulnerabilities in its products that could be exploited to cause a denial-of-service DoS condition and take control of affected systems. The first of the three flaws, CVE-2022-20783 CVSS score: 7.5,...

Cisco IOS XR Software for ASR 9000 Series Routers Lightspeed Plus Line Cards DoS (cisco-sa-lsplus-Z6AQEOjk)

According to its self-reported version, Cisco IOS XR is affected by denial of service vulnerability due to a vulnerability in the data plane microcode of Lightspeed-Plus line cards that cause the line card to reset. An unauthenticated, remote attacker can exploit these by sending a specific IPv4 ...

CVE-2022-20758

A vulnerability in the implementation of the Border Gateway Protocol BGP Ethernet VPN EVPN functionality in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. This vulnerability is due to the incorrect processing of a BGP update messa...

Race condition

A vulnerability in the implementation of the Border Gateway Protocol BGP Ethernet VPN EVPN functionality in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. This vulnerability is due to the incorrect processing of a BGP update messa...

CVE-2022-20758 Cisco IOS XR Software Border Gateway Protocol Ethernet VPN Denial of Service Vulnerability

A vulnerability in the implementation of the Border Gateway Protocol BGP Ethernet VPN EVPN functionality in Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition. This vulnerability is due to the incorrect processing of a BGP update messa...