Описание
The TCP implementation in various BSD operating systems (tcp_input.c) does not properly block connections to broadcast addresses, which could allow remote attackers to bypass intended filters via packets with a unicast link layer address and an IP broadcast address.
Ссылки
- ExploitPatchVendor Advisory
- PatchVendor Advisory
- ExploitPatchVendor Advisory
- PatchVendor Advisory
Уязвимые конфигурации
Конфигурация 1Версия до 4.5 (включая)
Одно из
cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*
cpe:2.3:o:netbsd:netbsd:2.0.4:*:*:*:*:*:*:*
cpe:2.3:o:openbsd:openbsd:*:*:*:*:*:*:*:*
EPSS
Процентиль: 73%
0.00784
Низкий
5 Medium
CVSS2
Дефекты
NVD-CWE-Other
Связанные уязвимости
github
почти 4 года назад
The TCP implementation in various BSD operating systems (tcp_input.c) does not properly block connections to broadcast addresses, which could allow remote attackers to bypass intended filters via packets with a unicast link layer address and an IP broadcast address.
EPSS
Процентиль: 73%
0.00784
Низкий
5 Medium
CVSS2
Дефекты
NVD-CWE-Other