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ubuntu логотип

CVE-2017-18261

Опубликовано: 19 апр. 2018
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS2: 4.9
CVSS3: 5.5

Описание

The arch_timer_reg_read_stable macro in arch/arm64/include/asm/arch_timer.h in the Linux kernel before 4.13 allows local users to cause a denial of service (infinite recursion) by writing to a file under /sys/kernel/debug in certain circumstances, as demonstrated by a scenario involving debugfs, ftrace, PREEMPT_TRACER, and FUNCTION_GRAPH_TRACER.

РелизСтатусПримечание
artful

not-affected

4.12.0-13.14
bionic

not-affected

4.13.0-16.19
cosmic

not-affected

4.15.0-20.21
devel

not-affected

4.18.0-10.11
esm-infra-legacy/trusty

not-affected

esm-infra/bionic

not-affected

4.13.0-16.19
esm-infra/xenial

not-affected

precise/esm

not-affected

trusty

not-affected

trusty/esm

not-affected

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

not-affected

4.15.0-1001.1
cosmic

not-affected

4.15.0-1007.7
devel

not-affected

4.18.0-1002.3
esm-infra-legacy/trusty

not-affected

esm-infra/bionic

not-affected

4.15.0-1001.1
esm-infra/xenial

not-affected

precise/esm

DNE

trusty

not-affected

trusty/esm

not-affected

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

not-affected

4.15.0-1002.2
cosmic

not-affected

4.15.0-1009.9
devel

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

4.13.0-1005.7
precise/esm

DNE

trusty

not-affected

4.15.0-1023.24~14.04.1
trusty/esm

not-affected

4.15.0-1023.24~14.04.1

Показывать по

РелизСтатусПримечание
bionic

not-affected

4.18.0-1004.4~18.04.1
cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

4.18.0-1004.4~18.04.1
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.13~rc6
xenial

not-affected

4.15.0-1002.2

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-apps/xenial

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.13~rc6

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-apps/xenial

DNE

esm-infra-legacy/trusty

DNE

trusty/esm was DNE [trusty was ignored [abandoned]]
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

trusty was ignored [abandoned]
upstream

released

4.13~rc6

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

not-affected

4.15.0-1001.1
cosmic

not-affected

4.15.0-1006.6
devel

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

4.13.0-1002.5
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.13~rc6
xenial

ignored

end of standard support, was needs-triage

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-apps/xenial

DNE

esm-infra-legacy/trusty

DNE

trusty/esm was DNE [trusty was ignored [abandoned]]
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

trusty was ignored [abandoned]
upstream

released

4.13~rc6

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

trusty/esm was DNE [trusty was ignored [abandoned]]
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

trusty was ignored [abandoned]
upstream

released

4.13~rc6
xenial

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

not-affected

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

esm-infra/xenial

not-affected

4.13.0-26.29~16.04.2
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

not-affected

4.18.0-11.12~18.04.1
cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

esm-infra/bionic

not-affected

4.18.0-11.12~18.04.1
esm-infra/xenial

not-affected

4.13.0-26.29~16.04.2
precise/esm

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

not-affected

4.15.0-1002.2
cosmic

not-affected

4.15.0-1008.8
devel

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

precise/esm

DNE

trusty

DNE

trusty/esm

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

precise/esm

not-affected

trusty

DNE

trusty/esm

DNE

upstream

released

4.13~rc6
xenial

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

trusty/esm was DNE [trusty was ignored [end of standard support]]
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

trusty was ignored [end of standard support]
upstream

released

4.13~rc6
xenial

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

trusty/esm was DNE [trusty was ignored [end of standard support]]
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

trusty was ignored [end of standard support]
upstream

released

4.13~rc6
xenial

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

trusty/esm was DNE [trusty was ignored [end of standard support]]
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

trusty was ignored [end of standard support]
upstream

released

4.13~rc6
xenial

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

not-affected

precise/esm

DNE

trusty

not-affected

trusty/esm

not-affected

upstream

released

4.13~rc6
xenial

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

trusty/esm was DNE [trusty was ignored [abandoned]]
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

trusty was ignored [abandoned]
upstream

released

4.13~rc6
xenial

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-apps/xenial

DNE

esm-infra-legacy/trusty

DNE

trusty/esm was DNE [trusty was ignored [abandoned]]
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

trusty was ignored [abandoned]
upstream

released

4.13~rc6

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

DNE

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

trusty/esm was DNE [trusty was ignored [abandoned]]
precise/esm

DNE

trusty

ignored

end of standard support
trusty/esm

DNE

trusty was ignored [abandoned]
upstream

released

4.13~rc6
xenial

DNE

Показывать по

РелизСтатусПримечание
artful

DNE

bionic

not-affected

4.15.0-1002.3
cosmic

not-affected

4.15.0-1004.5
devel

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

4.13~rc6

Показывать по

РелизСтатусПримечание
artful

not-affected

4.13.0-1004.4
bionic

not-affected

4.13.0-1005.5
cosmic

not-affected

4.15.0-1010.11
devel

not-affected

4.18.0-1005.7
esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.13~rc6
xenial

not-affected

Показывать по

РелизСтатусПримечание
artful

ignored

end of life
bionic

not-affected

cosmic

DNE

devel

DNE

esm-infra-legacy/trusty

DNE

precise/esm

DNE

trusty

DNE

trusty/esm

DNE

upstream

released

4.13~rc6
xenial

not-affected

Показывать по

Ссылки на источники

EPSS

Процентиль: 14%
0.00045
Низкий

4.9 Medium

CVSS2

5.5 Medium

CVSS3

Связанные уязвимости

redhat логотип

CVE-2017-18261

CVSS3: 5.5
redhat
больше 8 лет назад

The arch_timer_reg_read_stable macro in arch/arm64/include/asm/arch_timer.h in the Linux kernel before 4.13 allows local users to cause a denial of service (infinite recursion) by writing to a file under /sys/kernel/debug in certain circumstances, as demonstrated by a scenario involving debugfs, ftrace, PREEMPT_TRACER, and FUNCTION_GRAPH_TRACER.

nvd логотип

CVE-2017-18261

CVSS3: 5.5
nvd
почти 8 лет назад

The arch_timer_reg_read_stable macro in arch/arm64/include/asm/arch_timer.h in the Linux kernel before 4.13 allows local users to cause a denial of service (infinite recursion) by writing to a file under /sys/kernel/debug in certain circumstances, as demonstrated by a scenario involving debugfs, ftrace, PREEMPT_TRACER, and FUNCTION_GRAPH_TRACER.

debian логотип

CVE-2017-18261

CVSS3: 5.5
debian
почти 8 лет назад

The arch_timer_reg_read_stable macro in arch/arm64/include/asm/arch_ti ...

github логотип

GHSA-g64f-gxfj-jr57

CVSS3: 5.5
github
больше 3 лет назад

The arch_timer_reg_read_stable macro in arch/arm64/include/asm/arch_timer.h in the Linux kernel before 4.13 allows local users to cause a denial of service (infinite recursion) by writing to a file under /sys/kernel/debug in certain circumstances, as demonstrated by a scenario involving debugfs, ftrace, PREEMPT_TRACER, and FUNCTION_GRAPH_TRACER.

EPSS

Процентиль: 14%
0.00045
Низкий

4.9 Medium

CVSS2

5.5 Medium

CVSS3

Уязвимость CVE-2017-18261