Описание
The logging functionality in dhcpd in ISC DHCP before 4.2.3-P2, when using Dynamic DNS (DDNS) and issuing IPv6 addresses, does not properly handle the DHCPv6 lease structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets related to a lease-status update.
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 4.2.4-1ubuntu4 |
| hardy | DNE | |
| lucid | DNE | |
| maverick | DNE | |
| natty | not-affected | |
| oneiric | not-affected | |
| precise | not-affected | 4.1.ESV-R4-0ubuntu5.1 |
| upstream | needs-triage |
Показывать по
EPSS
6.1 Medium
CVSS2
Связанные уязвимости
The logging functionality in dhcpd in ISC DHCP before 4.2.3-P2, when using Dynamic DNS (DDNS) and issuing IPv6 addresses, does not properly handle the DHCPv6 lease structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets related to a lease-status update.
The logging functionality in dhcpd in ISC DHCP before 4.2.3-P2, when using Dynamic DNS (DDNS) and issuing IPv6 addresses, does not properly handle the DHCPv6 lease structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets related to a lease-status update.
The logging functionality in dhcpd in ISC DHCP before 4.2.3-P2, when u ...
The logging functionality in dhcpd in ISC DHCP before 4.2.3-P2, when using Dynamic DNS (DDNS) and issuing IPv6 addresses, does not properly handle the DHCPv6 lease structure, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets related to a lease-status update.
Уязвимости операционной системы Gentoo Linux, позволяющие удаленному злоумышленнику нарушить доступность защищаемой информации
EPSS
6.1 Medium
CVSS2