The vulnerability of the Cisco Discovery protocol implementation in the Cisco IOS XR operating system allows a perpetrator to execute arbitrary code or trigger a reboot of the vulnerable device.

The vulnerability of the Cisco Discovery protocol implementation in the Cisco IOS XR operating system is related to the use of uncontrolled format strings. Exploiting this vulnerability allows a malicious actor to execute arbitrary code or trigger a restart of the vulnerable device remotely...

CVE-2020-3172

A vulnerability in the Cisco Discovery Protocol feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code as root or cause a denial of service DoS condition on an affected device. The vulnerability exists because of...

CVE-2020-3172

A vulnerability in the Cisco Discovery Protocol feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code as root or cause a denial of service DoS condition on an affected device. The vulnerability exists because of...

Remote code execution

A vulnerability in the Cisco Discovery Protocol feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code as root or cause a denial of service DoS condition on an affected device. The vulnerability exists because of...

CVE-2020-3172

CVE-2020-3172 affects Cisco FXOS Software and Cisco NX-OS Software via the Cisco Discovery Protocol. Insufficient validation of CDP packet headers allows an unauthenticated, Layer-2 adjacent attacker to send a crafted CDP packet, causing a buffer overflow that could let the attacker execute arbit...

CVE-2020-3172 Cisco FXOS and NX-OS Software Cisco Discovery Protocol Arbitrary Code Execution and Denial of Service Vulnerability

A vulnerability in the Cisco Discovery Protocol feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code as root or cause a denial of service DoS condition on an affected device. The vulnerability exists because of...

CVE-2020-3172 Cisco FXOS and NX-OS Software Cisco Discovery Protocol Arbitrary Code Execution and Denial of Service Vulnerability

A vulnerability in the Cisco Discovery Protocol feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code as root or cause a denial of service DoS condition on an affected device. The vulnerability exists because of...

Cisco FXOS and NX-OS Software Cisco Discovery Protocol Arbitrary Code Execution and Denial of Service Vulnerability

A vulnerability in the Cisco Discovery Protocol feature of Cisco FXOS Software and Cisco NX-OS Software could allow an unauthenticated, adjacent attacker to execute arbitrary code as root or cause a denial of service DoS condition on an affected device. The vulnerability exists because of...

PT-2020-1987 · Cisco · Cisco Fxos +2

Name of the Vulnerable Software and Affected Versions: Cisco FXOS Software and Cisco NX-OS Software affected versions not specified Description: A vulnerability in the Cisco Discovery Protocol feature could allow an unauthenticated, adjacent attacker to execute arbitrary code as root or cause a...

CVE-2015-2923

The Neighbor Discovery ND protocol implementation in the IPv6 stack in FreeBSD through 10.1 allows remote attackers to reconfigure a hop-limit setting via a small hoplimit value in a Router Advertisement RA message...

CVE-2015-2923

Removed by vendor...

Cisco IOS XR Software Cisco Discovery Protocol RCE (cisco-sa-20200205-iosxr-cdp-rce)

Binary data 701265.prm...

Cisco IOS XR Software Cisco Discovery Protocol DoS (cisco-sa-20200205-fxnxos-iosxr-cdp-dos)

Binary data 701266.prm...

Cisco FXOS Software Cisco Discovery Protocol Denial of Service Vulnerability (cisco-sa-20200205-fxnxos-iosxr-cdp-dos)

According to its self-reported version, Cisco FXOS Software is affected by a denial of service vulnerability within the Cisco Discovery Protocol due to missing a check when processing protocol messages. An unauthenticated, adjacent attacker can exploit this to cause the device to reboot. Please s...

Cisco IOS XR Software Cisco Discovery Protocol Denial of Service Vulnerability (cisco-sa-20200205-fxnxos-iosxr-cdp-dos)

According to its self-reported version, the Cisco IOS XR Software is affected by a denial of service vulnerability within the Cisco Discovery Protocol due to missing a check when processing protocol messages. An unauthenticated, adjacent attacker can exploit this to cause the device to reboot...

Cisco NX-OS Software Cisco Discovery Protocol Denial of Service Vulnerability (cisco-sa-20200205-fxnxos-iosxr-cdp-dos)

According to its self-reported version, the Cisco NX-OS Software is affected by a denial of service vulnerability within the Cisco Discovery Protocol due to missing a check when processing protocol messages. An unauthenticated, adjacent attacker can exploit this to cause the device to reboot...

Cisco IOS XR Software Cisco Discovery Protocol Remote Code Execution Vulnerability (cisco-sa-20200205-iosxr-cdp-rce)

According to its self-reported version, the Cisco IOS XR Software is affected by a remote code execution vulnerability within the Cisco Discovery Protocol due to improper validation of string input. An unauthenticated, adjacent attacker can exploit this to bypass authentication and execute...

Cisco NX-OS Software Cisco Discovery Protocol Remote Code Execution Vulnerability (cisco-sa-20200205-nxos-cdp-rce)

According to its self-reported version, the Cisco NX-OS System Software is affected by a remote code execution vulnerability within the Cisco Discovery Protocol due to improper validation of input. An unauthenticated, adjacent attacker can exploit this to bypass authentication and execute arbitra...

CVE-2020-3111

creationtimestamp| type| source ---|---|--- 2020-02-07 11:05:23+00:00| seen| https://t.me/icscert/234 2020-02-07 11:05:26+00:00| seen| https://t.me/icscert/232 2020-02-07 15:05:07+00:00| seen|...

CVE-2020-3119

creationtimestamp| type| source ---|---|--- 2020-02-07 11:05:23+00:00| seen| https://t.me/icscert/234 2020-02-07 11:05:26+00:00| seen| https://t.me/icscert/232 2020-02-07 15:05:07+00:00| seen|...