Описание
An issue was discovered in the Linux Kernel from 4.18 to 4.19, an improper update of sock reference in TCP pacing can lead to memory/netns leak, which can be used by remote clients.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| linux | fixed | 5.2.6-1 | package | |
| linux | fixed | 4.19.232-1 | buster | package |
| linux | not-affected | stretch | package |
Примечания
https://bugzilla.openanolis.cn/show_bug.cgi?id=61
https://lore.kernel.org/all/20200602080425.93712-1-kerneljasonxing@gmail.com/
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=0a70f118475e037732557796accd0878a00fc25a
Связанные уязвимости
An issue was discovered in the Linux Kernel from 4.18 to 4.19, an improper update of sock reference in TCP pacing can lead to memory/netns leak, which can be used by remote clients.
An issue was discovered in the Linux Kernel from 4.18 to 4.19, an improper update of sock reference in TCP pacing can lead to memory/netns leak, which can be used by remote clients.
An issue was discovered in the Linux Kernel from 4.18 to 4.19, an improper update of sock reference in TCP pacing can lead to memory/netns leak, which can be used by remote clients.
An issue was discovered in the Linux Kernel from 4.18 to 4.19, an improper update of sock reference in TCP pacing can lead to memory/netns leak, which can be used by remote clients.
Уязвимость компонента TCP Pace Handler функции tcp_internal_pacing в файле net/ipv4/tcp_output.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании