The vulnerability of the DHCPv6 protocol implementation in Cisco IOS XE and Cisco IOS systems allows a attacker to trigger a device reboot or cause a service failure.

The vulnerability of the DHCPv6 protocol implementation in Cisco IOS XE and Cisco IOS lies in unvalidated array indexing. Exploiting this vulnerability can allow a malicious actor to trigger a device reboot or cause service failure by sending specially crafted DHCPv6 messages...

The vulnerability of the DHCP implementation in the software-based quadcopter DJI Spark protocol allows a perpetrator to cause service failure.

The vulnerability of the DHCP implementation in DJI Spark quadrocopters’ software lies in the exhaustion of the IP address pool due to changes in the security-critical protection mechanism. Exploiting this vulnerability allows a malicious actor to cause service failure by sending specially crafte...

CVE-2022-46416

Parrot Bebop 4.7.1. allows remote attackers to prevent legitimate terminal connections by exhausting the DHCP IP address pool. To accomplish this, the attacker would first need to connect to the device's internal Wi-Fi network e.g., by guessing the password. Then, the attacker would need to send...

CVE-2022-46415

DJI Spark 01.00.0900 allows remote attackers to prevent legitimate terminal connections by exhausting the DHCP IP address pool. To accomplish this, the attacker would first need to connect to the device's internal Wi-Fi network e.g., by guessing the password. Then, the attacker would need to send...

CVE-2023-20081

A vulnerability in the IPv6 DHCP DHCPv6 client module of Cisco Adaptive Security Appliance ASA Software, Cisco Firepower Threat Defense FTD Software, Cisco IOS Software, and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an...

Cisco Adaptive Security Appliances Software 缓冲区错误漏洞

Cisco Adaptive Security Appliances Software ASA Software is a set of firewalls and network security platforms from the U.S. company Cisco Cisco. The platform provides features such as highly secure access to data and network resources. A security vulnerability exists in Cisco Adaptive Security...

CVE-2023-20080

A vulnerability in the IPv6 DHCP version 6 DHCPv6 relay and server features of Cisco IOS and IOS XE Software could allow an unauthenticated, remote attacker to trigger a denial of service DoS condition. This vulnerability is due to insufficient validation of data boundaries. An attacker could...

CVE-2023-20081

A vulnerability in the IPv6 DHCP DHCPv6 client module of Cisco Adaptive Security Appliance ASA Software, Cisco Firepower Threat Defense FTD Software, Cisco IOS Software, and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an...

SUSE CVE-2003-0039

ISC dhcrelay dhcp-relay 3.0rc9 and earlier, and possibly other versions, allows remote attackers to cause a denial of service packet storm via a certain BOOTP packet that is forwarded to a broadcast MAC address, causing an infinite loop that is not restricted by a hop count...

SUSE CVE-2004-0460

Buffer overflow in the logging capability for the DHCP daemon DHCPD for ISC DHCP 3.0.1rc12 and 3.0.1rc13 allows remote attackers to cause a denial of service server crash and possibly execute arbitrary code via multiple hostname options in 1 DISCOVER, 2 OFFER, 3 REQUEST, 4 ACK, or 5 NAK messages,...

SUSE CVE-2004-0461

The DHCP daemon DHCPD for ISC DHCP 3.0.1rc12 and 3.0.1rc13, when compiled in environments that do not provide the vsnprintf function, uses C include files that define vsnprintf to use the less safe vsprintf function, which can lead to buffer overflow vulnerabilities that enable a denial of servic...

SUSE CVE-2006-2017

Dnsmasq 2.29 allows remote attackers to cause a denial of service application crash via a DHCP client broadcast reply request...

SUSE CVE-2006-3057

Unspecified vulnerability in NetworkManager daemon for DHCP dhcdbd allows remote attackers to cause a denial of service crash via certain invalid DHCP responses that trigger memory corruption...

SUSE CVE-2008-3214

dnsmasq 2.25 allows remote attackers to cause a denial of service daemon crash by 1 renewing a nonexistent lease or 2 sending a DHCPREQUEST for an IP address that is not in the same network, related to the DHCP NAK response from the daemon...

SUSE CVE-2009-1892

dhcpd in ISC DHCP 3.0.4 and 3.1.1, when the dhcp-client-identifier and hardware ethernet configuration settings are both used, allows remote attackers to cause a denial of service daemon crash via unspecified requests...

SUSE CVE-2010-3696

The frdhcpdecode function in lib/dhcp.c in FreeRADIUS 2.1.9, in certain non-default builds, does not properly handle the DHCP Relay Agent Information option, which allows remote attackers to cause a denial of service infinite loop and daemon outage via a packet that has more than one sub-option...

SUSE CVE-2011-0465

xrdb.c in xrdb before 1.0.9 in X.Org X11R7.6 and earlier allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a 1 DHCP or 2 XDMCP message...

SUSE CVE-2011-0996

dhcpcd before 5.2.12 allows remote attackers to execute arbitrary commands via shell metacharacters in a hostname obtained from a DHCP message...

SUSE CVE-2011-2748

The server in ISC DHCP 3.x and 4.x before 4.2.2, 3.1-ESV before 3.1-ESV-R3, and 4.1-ESV before 4.1-ESV-R3 allows remote attackers to cause a denial of service daemon exit via a crafted DHCP packet...

SUSE CVE-2011-4600

The networkReloadIptablesRules function in network/bridgedriver.c in libvirt before 0.9.9 does not properly handle firewall rules on bridge networks when libvirtd is restarted, which might allow remote attackers to bypass intended access restrictions via a 1 DNS or 2 DHCP query...