Denial of Service/Remote

Microsoft Windows Remote Desktop DejaBlue DoS

A denial of service vulnerability exists in Remote Desktop Services -formerly known as Terminal Services- when an unauthenticated attacker connects to the target system using RDP and sends specially crafted requests.

Microsoft Windows Remote Desktop Protocol BlueKeep DoS Update

A Denial of Service exists in Remote Desktop Services formerly known as Terminal Services when an unauthenticated attacker connects to the target system using RDP and sends specially crafted requests. This update corrects wrong category specification.

Microsoft Windows Remote Desktop Protocol BlueKeep DoS

A Denial of Service exists in Remote Desktop Services formerly known as Terminal Services when an unauthenticated attacker connects to the target system using RDP and sends specially crafted requests.

Microsoft Windows DHCP Server Heap Overflow Vulnerability DoS Update 2

A Heap Overflow vulnerability exists in the Windows Server DHCP service when an attacker sends specially crafted packets to a DHCP server. An attacker who successfully exploited the vulnerability could run arbitrary code on the DHCP server. This version improves the detection of the effectiveness in non-vulnerable targets. This update uses Impacket replacing Impacket 2014r1.

Microsoft Windows DHCP Client Integer Underflow DoS

The specific flaw exists within the DHCP Client service. A crafted DHCP packet can trigger an integer underflow before writing to memory.

Dnsmasq Heap buffer Overflow DoS

Heap-based buffer overflow in dnsmasq before 2.78 allows remote attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response.

Dnsmasq Integer Underflow DoS

In dnsmasq before 2.78, if the DNS packet size does not match the expected size, the size parameter in a memset call gets a negative value. As it is an unsigned value, memset ends up writing up to 0xffffffff zero's (0xffffffffffffffff in 64 bit platforms), making dnsmasq crash.

Microsoft Windows DHCP Server Heap Overflow Vulnerability DoS Update

A Heap Overflow vulnerability exists in the Windows Server DHCP service when an attacker sends specially crafted packets to a DHCP server. An attacker who successfully exploited the vulnerability could run arbitrary code on the DHCP server. This version improves the detection of the effectiveness in non-vulnerable targets.

Microsoft Windows DHCP Server Heap Overflow Vulnerability DoS

A Heap Overflow vulnerability exists in the Windows Server DHCP service when an attacker sends specially crafted packets to a DHCP server. An attacker who successfully exploited the vulnerability could run arbitrary code on the DHCP server.

Microsoft Windows LSASS Memory Corruption DoS (MS17-004)

This module exploits an exceptional condition in "lsasrv.dll" by sending a crafted "Session Setup Request" SMBv1 or SMBv2 packet that is affected during the NTML Auth message.