Cisco Video Surveillance 7000 Series IP Cameras Cisco Discovery Protocol and Link Layer Discovery Protocol Memory Leak Vulnerabilities

Multiple vulnerabilities in the implementation of the Cisco Discovery Protocol and Link Layer Discovery Protocol LLDP for Cisco Video Surveillance 7000 Series IP Cameras could allow an unauthenticated, adjacent attacker to cause a memory leak, which could lead to a denial of service DoS condition...

CVE-2021-1564

Multiple vulnerabilities in the implementation of the Cisco Discovery Protocol and Link Layer Discovery Protocol LLDP for Cisco Video Surveillance 7000 Series IP Cameras could allow an unauthenticated, adjacent attacker to cause a memory leak, which could lead to a denial of service DoS condition...

CVE-2021-1563

Multiple vulnerabilities in the implementation of the Cisco Discovery Protocol and Link Layer Discovery Protocol LLDP for Cisco Video Surveillance 7000 Series IP Cameras could allow an unauthenticated, adjacent attacker to cause a memory leak, which could lead to a denial of service DoS condition...

lldp/openvswitch: denial of service via externally triggered memory leak

A flaw was found in multiple versions of Open vSwitch. Specially crafted LLDP packets can cause memory to be lost when allocating data to handle specific optional TLVs, potentially causing a denial of service. The highest threat from this vulnerability is to system availability...

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 reboot of the IP camera.

The vulnerability of the Cisco Discovery protocol implemented in Cisco Video Surveillance IP cameras of the 8000 series lies in the fact that the operation is executed outside the buffer in memory. Exploiting this vulnerability allows a malicious actor to trigger a restart of the IP camera...

CVE-2021-25846

Improper validation of the ChassisID TLV in userdisk/vportlldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, allows attackers to cause a denial of service due to a negative number passed to the memcpy function via a crafted lldp packet...

CVE-2021-1521

A vulnerability in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to cause an affected IP camera to reload. This vulnerability is due to missing checks when processing Cisco Discovery Protocol...

CVE-2021-1521

A vulnerability in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to cause an affected IP camera to reload. This vulnerability is due to missing checks when processing Cisco Discovery Protocol...

CVE-2021-1521 Cisco Video Surveillance 8000 Series IP Cameras Cisco Discovery Protocol Denial of Service Vulnerability

A vulnerability in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to cause an affected IP camera to reload. This vulnerability is due to missing checks when processing Cisco Discovery Protocol...

CVE-2021-1521

The CVE-2021-1521 entry affects Cisco Video Surveillance 8000 Series IP Cameras. A flaw in the Cisco Discovery Protocol message processing allows an unauthenticated, adjacent attacker to trigger a reload of the camera, causing a DoS. Root cause: missing checks in processing Cisco Discovery Protoc...

CVE-2021-1521 Cisco Video Surveillance 8000 Series IP Cameras Cisco Discovery Protocol Denial of Service Vulnerability

A vulnerability in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to cause an affected IP camera to reload. This vulnerability is due to missing checks when processing Cisco Discovery Protocol...

CVE-2021-1521

A vulnerability in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to cause an affected IP camera to reload. This vulnerability is due to missing checks when processing Cisco Discovery Protocol...

Cisco Video Surveillance 8000 Series IP Cameras Cisco Discovery Protocol Denial of Service Vulnerability

A vulnerability in the Cisco Discovery Protocol implementation for Cisco Video Surveillance 8000 Series IP Cameras could allow an unauthenticated, adjacent attacker to cause an affected IP camera to reload. This vulnerability is due to missing checks when processing Cisco Discovery Protocol...

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

Cisco Video Surveillance 8000 Series IP Cameras is a video surveillance camera from Cisco. Cisco Video Surveillance 8000 Series IP Cameras suffers from a buffer error vulnerability that stems from a lack of checks when processing Cisco Discovery Protocol messages. An attacker could exploit this...

D-Link DIR-802 操作系统命令注入漏洞

The D-Link DIR-802 is a wireless router from AUO D-Link in Taiwan, China. A command injection vulnerability exists in the D-Link DIR-802 A1 1.00b05 and earlier versions, which stems from the system default of enabling Universal Plug and Play on port 1900. An attacker can exploit this vulnerabilit...

Cisco Link Layer Discovery Protocol Denial of Service Vulnerability

Cisco Link Layer Discovery Protocol is a router from Cisco USA. A security vulnerability exists in Cisco Link Layer Discovery Protocol, which can be exploited by an attacker to execute arbitrary code or cause the affected router to leak or reload system memory...

CVE-2021-1251 Cisco Small Business RV Series Routers Link Layer Discovery Protocol Vulnerabilities

Multiple vulnerabilities exist in the Link Layer Discovery Protocol LLDP implementation for Cisco Small Business RV Series Routers. An unauthenticated, adjacent attacker could execute arbitrary code or cause an affected router to leak system memory or reload. A memory leak or device reload would...

Cisco Link Layer Discovery Protocol Buffer Overflow Vulnerability (CNVD-2021-35514)

Cisco Link Layer Discovery Protocol is a router from Cisco USA. A buffer overflow vulnerability exists in Cisco Link Layer Discovery Protocol, which can be exploited by an attacker to execute arbitrary code and cause the affected router to leak system memory or reload...

Cisco Link Layer Discovery Protocol 缓冲区错误漏洞

Cisco Link Layer Discovery Protocol is a router from Cisco USA. A buffer overflow vulnerability exists in Cisco Link Layer Discovery Protocol, which can be exploited by an attacker to execute arbitrary code and cause the affected router to leak system memory or reload...

PT-2021-2540 · Cisco · Cisco Small Business Rv Series Routers

Name of the Vulnerable Software and Affected Versions: Cisco Small Business RV Series Routers affected versions not specified Description: The issue is related to the implementation of the Link Layer Discovery Protocol LLDP in the firmware of Cisco Small Business RV Series Routers, which is...