Описание
net/packet/af_packet.c in the Linux kernel before 4.13.6 allows local users to gain privileges via crafted system calls that trigger mishandling of packet_fanout data structures, because of a race condition (involving fanout_add and packet_do_bind) that leads to a use-after-free, a different vulnerability than CVE-2017-6346.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| linux | fixed | 4.13.10-1 | package | |
| linux | fixed | 4.9.65-1 | stretch | package |
| linux | fixed | 3.16.51-1 | jessie | package |
Примечания
Fixed by: https://git.kernel.org/linus/008ba2a13f2d04c947adc536d19debb8fe66f110
Fixed by: https://git.kernel.org/linus/4971613c1639d8e5f102c4e797c3bf8f83a5a69e
EPSS
Связанные уязвимости
net/packet/af_packet.c in the Linux kernel before 4.13.6 allows local users to gain privileges via crafted system calls that trigger mishandling of packet_fanout data structures, because of a race condition (involving fanout_add and packet_do_bind) that leads to a use-after-free, a different vulnerability than CVE-2017-6346.
net/packet/af_packet.c in the Linux kernel before 4.13.6 allows local users to gain privileges via crafted system calls that trigger mishandling of packet_fanout data structures, because of a race condition (involving fanout_add and packet_do_bind) that leads to a use-after-free, a different vulnerability than CVE-2017-6346.
net/packet/af_packet.c in the Linux kernel before 4.13.6 allows local users to gain privileges via crafted system calls that trigger mishandling of packet_fanout data structures, because of a race condition (involving fanout_add and packet_do_bind) that leads to a use-after-free, a different vulnerability than CVE-2017-6346.
Security update for the Linux Kernel (Live Patch 32 for SLE 12)
Security update for the Linux Kernel (Live Patch 31 for SLE 12)
EPSS