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ubuntu логотип

CVE-2018-20855

Опубликовано: 26 июл. 2019
Источник: ubuntu
Приоритет: low
EPSS Низкий
CVSS2: 2.1
CVSS3: 3.3

Описание

An issue was discovered in the Linux kernel before 4.18.7. In create_qp_common in drivers/infiniband/hw/mlx5/qp.c, mlx5_ib_create_qp_resp was never initialized, resulting in a leak of stack memory to userspace.

РелизСтатусПримечание
bionic

not-affected

4.13.0-16.19
devel

not-affected

5.0.0-13.14
disco

not-affected

4.18.0-10.11
esm-infra-legacy/trusty

not-affected

3.11.0-12.19
esm-infra/bionic

not-affected

4.13.0-16.19
esm-infra/xenial

not-affected

4.2.0-16.19
precise/esm

not-affected

3.0.0-12.20
trusty

ignored

end of standard support
trusty/esm

not-affected

3.11.0-12.19
upstream

released

4.19~rc1

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.15.0-1001.1
devel

not-affected

5.0.0-1004.4
disco

not-affected

4.18.0-1002.3
esm-infra-legacy/trusty

not-affected

4.4.0-1002.2
esm-infra/bionic

not-affected

4.15.0-1001.1
esm-infra/xenial

not-affected

4.4.0-1001.10
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

not-affected

4.4.0-1002.2
upstream

released

4.19~rc1

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

esm-infra/xenial

not-affected

4.15.0-1030.31~16.04.1
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1
xenial

not-affected

4.15.0-1030.31~16.04.1

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.15.0-1002.2
devel

not-affected

5.0.0-1004.4
disco

not-affected

4.18.0-1003.3
esm-infra-legacy/trusty

not-affected

4.15.0-1023.24~14.04.1
esm-infra/bionic

not-affected

4.15.0-1002.2
esm-infra/xenial

not-affected

4.11.0-1009.9
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

not-affected

4.15.0-1023.24~14.04.1
upstream

released

4.19~rc1

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.15.0-1002.2
devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

4.15.0-1002.2
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1
xenial

not-affected

4.11.0-1009.9

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-apps/xenial

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1
xenial

ignored

end of standard support, was needs-triage

Показывать по

РелизСтатусПримечание
bionic

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

4.19~rc1
xenial

ignored

end of standard support

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.15.0-1001.1
devel

not-affected

5.0.0-1004.4
disco

not-affected

4.18.0-1002.3
esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

4.15.0-1001.1
esm-infra/xenial

not-affected

4.10.0-1004.4
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.18.0-1004.5~18.04.1
devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

4.18.0-1004.5~18.04.1
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1
xenial

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1
xenial

ignored

end of standard support

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.15.0-1030.32
devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

4.15.0-1030.32
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1
xenial

DNE

Показывать по

РелизСтатусПримечание
bionic

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

4.19~rc1
xenial

ignored

end of standard support

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

upstream

released

4.19~rc1
xenial

DNE

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.18.0-13.14~18.04.1
devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

4.18.0-13.14~18.04.1
esm-infra/xenial

not-affected

4.8.0-36.36~16.04.1
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1

Показывать по

РелизСтатусПримечание
bionic

not-affected

5.0.0-15.16~18.04.1
devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

5.0.0-15.16~18.04.1
esm-infra/xenial

not-affected

4.8.0-36.36~16.04.1
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.15.0-1002.2
devel

not-affected

5.0.0-1004.4
disco

not-affected

4.18.0-1003.3
esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

4.15.0-1002.2
esm-infra/xenial

not-affected

4.4.0-1004.9
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

precise/esm

not-affected

3.13.0-24.46~precise1
trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1
xenial

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

upstream

released

4.19~rc1
xenial

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

upstream

released

4.19~rc1
xenial

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

upstream

released

4.19~rc1
xenial

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-infra-legacy/trusty

not-affected

4.4.0-13.29~14.04.1
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

not-affected

4.4.0-13.29~14.04.1
upstream

released

4.19~rc1
xenial

DNE

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

upstream

released

4.19~rc1
xenial

DNE

Показывать по

РелизСтатусПримечание
bionic

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

4.19~rc1
xenial

ignored

end of standard support

Показывать по

РелизСтатусПримечание
bionic

DNE

devel

DNE

disco

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

upstream

released

4.19~rc1
xenial

DNE

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.15.0-1002.3
devel

not-affected

4.15.0-1035.40
disco

not-affected

4.15.0-1021.24
esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

4.15.0-1002.3
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1
xenial

ignored

end of standard support, was needs-triage

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.15.0-1007.9
devel

not-affected

4.15.0-1011.13
disco

not-affected

4.15.0-1007.9
esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

4.15.0-1007.9
esm-infra/xenial

not-affected

4.15.0-1007.9~16.04.1
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.13.0-1005.5
devel

not-affected

5.0.0-1006.6
disco

not-affected

4.18.0-1005.7
esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1
xenial

not-affected

4.2.0-1013.19

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.4.0-1077.82
devel

not-affected

5.0.0-1010.10
disco

not-affected

5.0.0-1010.10
esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.19~rc1
xenial

not-affected

4.4.0-1012.12

Показывать по

Ссылки на источники

EPSS

Процентиль: 29%
0.00102
Низкий

2.1 Low

CVSS2

3.3 Low

CVSS3

Связанные уязвимости

redhat логотип

CVE-2018-20855

CVSS3: 3.3
redhat
почти 6 лет назад

An issue was discovered in the Linux kernel before 4.18.7. In create_qp_common in drivers/infiniband/hw/mlx5/qp.c, mlx5_ib_create_qp_resp was never initialized, resulting in a leak of stack memory to userspace.

nvd логотип

CVE-2018-20855

CVSS3: 3.3
nvd
почти 6 лет назад

An issue was discovered in the Linux kernel before 4.18.7. In create_qp_common in drivers/infiniband/hw/mlx5/qp.c, mlx5_ib_create_qp_resp was never initialized, resulting in a leak of stack memory to userspace.

debian логотип

CVE-2018-20855

CVSS3: 3.3
debian
почти 6 лет назад

An issue was discovered in the Linux kernel before 4.18.7. In create_q ...

github логотип

GHSA-xr6p-4wfc-3fxp

github
около 3 лет назад

An issue was discovered in the Linux kernel before 4.18.7. In create_qp_common in drivers/infiniband/hw/mlx5/qp.c, mlx5_ib_create_qp_resp was never initialized, resulting in a leak of stack memory to userspace.

suse-cvrf логотип

SUSE-SU-2019:2262-1

suse-cvrf
почти 6 лет назад

Security update for the Linux Kernel

EPSS

Процентиль: 29%
0.00102
Низкий

2.1 Low

CVSS2

3.3 Low

CVSS3

Уязвимость CVE-2018-20855