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ELSA-2016-1633

Опубликовано: 18 авг. 2016
Источник: oracle-oval
Платформа: Oracle Linux 7

Описание

ELSA-2016-1633: kernel security and bug fix update (IMPORTANT)

  • [3.10.0-327.28.3.OL7]
  • Oracle Linux certificates (Alexey Petrenko)

[3.10.0-327.28.3]

  • [net] tcp: enable per-socket rate limiting of all 'challenge acks' (Florian Westphal) [1355603 1355605] {CVE-2016-5696}
  • [net] tcp: uninline tcp_oow_rate_limited() (Florian Westphal) [1355603 1355605] {CVE-2016-5696}
  • [net] tcp: make challenge acks less predictable (Florian Westphal) [1355603 1355605] {CVE-2016-5696}

Обновленные пакеты

Oracle Linux 7

Oracle Linux x86_64

kernel

3.10.0-327.28.3.el7

kernel-abi-whitelists

3.10.0-327.28.3.el7

kernel-debug

3.10.0-327.28.3.el7

kernel-debug-devel

3.10.0-327.28.3.el7

kernel-devel

3.10.0-327.28.3.el7

kernel-doc

3.10.0-327.28.3.el7

kernel-headers

3.10.0-327.28.3.el7

kernel-tools

3.10.0-327.28.3.el7

kernel-tools-libs

3.10.0-327.28.3.el7

kernel-tools-libs-devel

3.10.0-327.28.3.el7

perf

3.10.0-327.28.3.el7

python-perf

3.10.0-327.28.3.el7

Связанные CVE

Связанные уязвимости

CVSS3: 4.8
ubuntu
около 9 лет назад

net/ipv4/tcp_input.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP sessions via a blind in-window attack.

CVSS3: 4.8
redhat
около 9 лет назад

net/ipv4/tcp_input.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP sessions via a blind in-window attack.

CVSS3: 4.8
nvd
около 9 лет назад

net/ipv4/tcp_input.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP sessions via a blind in-window attack.

CVSS3: 4.8
debian
около 9 лет назад

net/ipv4/tcp_input.c in the Linux kernel before 4.7 does not properly ...

CVSS3: 4.8
github
больше 3 лет назад

net/ipv4/tcp_input.c in the Linux kernel before 4.7 does not properly determine the rate of challenge ACK segments, which makes it easier for remote attackers to hijack TCP sessions via a blind in-window attack.