CVE-2019-12378

Опубликовано: 28 мая 2019

Источник: ubuntu

Приоритет: medium

EPSS Низкий

CVSS2: 4.9

CVSS3: 5.5

Описание

An issue was discovered in ip6_ra_control in net/ipv6/ipv6_sockglue.c in the Linux kernel through 5.1.5. There is an unchecked kmalloc of new_ra, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash). NOTE: This has been disputed as not an issue

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	ignored	end of life
devel	not-affected	NULL pointer derefence is not possible
disco	ignored	end of life
esm-infra-legacy/trusty	ignored	was needed ESM criteria
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
esm-infra/xenial	not-affected	NULL pointer derefence is not possible
precise/esm	ignored	end of life, was needed
trusty	ignored	end of standard support
trusty/esm	ignored	end of ESM support, was ignored [was needed ESM criteria]

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	ignored	end of life
devel	not-affected	NULL pointer derefence is not possible
disco	ignored	end of life
esm-infra-legacy/trusty	ignored	was needed ESM criteria
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
esm-infra/xenial	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	ignored	end of ESM support, was ignored [was needed ESM criteria]

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
esm-infra/xenial	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	DNE
trusty/esm	DNE
upstream	released	5.2~rc3

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	ignored	end of life
devel	not-affected	NULL pointer derefence is not possible
disco	ignored	end of life
esm-infra-legacy/trusty	ignored	was needed ESM criteria
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
esm-infra/xenial	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	ignored	end of ESM support, was ignored [was needed ESM criteria]

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	DNE
trusty/esm	DNE
upstream	released	5.2~rc3

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-apps/xenial	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	DNE
trusty/esm	DNE
upstream	released	5.2~rc3

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-apps/xenial	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	DNE
upstream	released	5.2~rc3

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	ignored	end of life
devel	not-affected	NULL pointer derefence is not possible
disco	ignored	end of life
esm-infra-legacy/trusty	DNE
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
esm-infra/xenial	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	DNE
trusty/esm	DNE

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	DNE
trusty/esm	DNE
upstream	released	5.2~rc3

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	DNE
devel	not-affected
disco	DNE
esm-apps/xenial	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	DNE
trusty/esm	DNE
upstream	released	5.2~rc3

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-apps/xenial	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	DNE
upstream	released	5.2~rc3

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	DNE
upstream	released	5.2~rc3
xenial	DNE

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
esm-infra/xenial	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	DNE
trusty/esm	DNE

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
esm-infra/xenial	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	DNE
trusty/esm	DNE

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	ignored	end of life
devel	not-affected	NULL pointer derefence is not possible
disco	ignored	end of life
esm-infra-legacy/trusty	DNE
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
esm-infra/xenial	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	DNE
trusty/esm	DNE

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
precise/esm	ignored	end of life, was needed
trusty	DNE
trusty/esm	DNE
upstream	released	5.2~rc3
xenial	DNE

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	DNE
upstream	released	5.2~rc3
xenial	DNE

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	DNE
upstream	released	5.2~rc3
xenial	DNE

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	DNE
upstream	released	5.2~rc3
xenial	DNE

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	ignored	was needed ESM criteria
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	ignored	end of ESM support, was ignored [was needed ESM criteria]
upstream	released	5.2~rc3
xenial	DNE

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	DNE
upstream	released	5.2~rc3
xenial	DNE

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-apps/xenial	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	DNE
upstream	released	5.2~rc3

Показывать по

Релиз	Статус	Примечание
bionic	DNE
cosmic	DNE
devel	DNE
disco	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	ignored	end of standard support
trusty/esm	DNE
upstream	released	5.2~rc3
xenial	DNE

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	ignored	end of life
devel	not-affected	NULL pointer derefence is not possible
disco	ignored	end of life
esm-apps/xenial	DNE
esm-infra-legacy/trusty	DNE
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	DNE
trusty/esm	DNE

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	ignored	end of life
devel	not-affected	NULL pointer derefence is not possible
disco	ignored	end of life
esm-infra-legacy/trusty	DNE
esm-infra/bionic	not-affected	NULL pointer derefence is not possible
esm-infra/xenial	not-affected	NULL pointer derefence is not possible
precise/esm	DNE
trusty	DNE
trusty/esm	DNE

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	ignored	end of life
devel	not-affected	NULL pointer derefence is not possible
disco	ignored	end of life
esm-apps/xenial	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	DNE
trusty/esm	DNE
upstream	released	5.2~rc3

Показывать по

Релиз	Статус	Примечание
bionic	ignored	end of standard support
cosmic	DNE
devel	not-affected	NULL pointer derefence is not possible
disco	ignored	end of life
esm-apps/xenial	DNE
esm-infra-legacy/trusty	DNE
precise/esm	DNE
trusty	DNE
trusty/esm	DNE
upstream	released	5.2~rc3

Показывать по

Ссылки на источники

EPSS

Процентиль: 31%

0.00117

Низкий

4.9 Medium

CVSS2

5.5 Medium

CVSS3

Связанные уязвимости

CVE-2019-12378

CVSS3: 5.7

redhat

больше 6 лет назад

CVE-2019-12378

CVSS3: 5.5

nvd

больше 6 лет назад

CVE-2019-12378

CVSS3: 5.5

debian

больше 6 лет назад

An issue was discovered in ip6_ra_control in net/ipv6/ipv6_sockglue.c ...

GHSA-w88v-7x97-pgv3

CVSS3: 5.5

github

больше 3 лет назад

BDU:2024-09048

CVSS3: 5.5

fstec

больше 6 лет назад

Уязвимость функции ip6_ra_control компонента net/ipv6/ipv6_sockglue.c ядра операционной системы Linux, связанная с ошибками разыменования указателя, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 31%

0.00117

Низкий

4.9 Medium

CVSS2

5.5 Medium

CVSS3

CVE-2019-12378

Описание

Пакет linux

Пакет linux-aws

Пакет linux-aws-hwe

Пакет linux-azure

Пакет linux-azure-edge

Пакет linux-euclid

Пакет linux-flo

Пакет linux-gcp

Пакет linux-gcp-edge

Пакет linux-gke

Пакет linux-goldfish

Пакет linux-grouper

Пакет linux-hwe

Пакет linux-hwe-edge

Пакет linux-kvm

Пакет linux-lts-trusty

Пакет linux-lts-utopic

Пакет linux-lts-vivid

Пакет linux-lts-wily

Пакет linux-lts-xenial

Пакет linux-maguro

Пакет linux-mako

Пакет linux-manta

Пакет linux-oem

Пакет linux-oracle

Пакет linux-raspi2

Пакет linux-snapdragon

Ссылки на источники

Связанные уязвимости