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CVE-2017-5546

Опубликовано: 11 янв. 2017
Источник: redhat
CVSS3: 5.5
EPSS Низкий

Описание

The freelist-randomization feature in mm/slab.c in the Linux kernel 4.8.x and 4.9.x before 4.9.5 allows local users to cause a denial of service (duplicate freelist entries and system crash) or possibly have unspecified other impact in opportunistic circumstances by leveraging the selection of a large value for a random number.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 5kernelNot affected
Red Hat Enterprise Linux 6kernelNot affected
Red Hat Enterprise Linux 7kernelNot affected
Red Hat Enterprise Linux 7kernel-rtNot affected
Red Hat Enterprise MRG 2realtime-kernelNot affected

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-391
https://bugzilla.redhat.com/show_bug.cgi?id=1415733kernel: SLAB freelist randomization produces duplicate entries

EPSS

Процентиль: 35%
0.00423
Низкий

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 7.8
ubuntu
больше 9 лет назад

The freelist-randomization feature in mm/slab.c in the Linux kernel 4.8.x and 4.9.x before 4.9.5 allows local users to cause a denial of service (duplicate freelist entries and system crash) or possibly have unspecified other impact in opportunistic circumstances by leveraging the selection of a large value for a random number.

CVSS3: 7.8
nvd
больше 9 лет назад

The freelist-randomization feature in mm/slab.c in the Linux kernel 4.8.x and 4.9.x before 4.9.5 allows local users to cause a denial of service (duplicate freelist entries and system crash) or possibly have unspecified other impact in opportunistic circumstances by leveraging the selection of a large value for a random number.

CVSS3: 7.8
debian
больше 9 лет назад

The freelist-randomization feature in mm/slab.c in the Linux kernel 4. ...

CVSS3: 7.8
github
около 4 лет назад

The freelist-randomization feature in mm/slab.c in the Linux kernel 4.8.x and 4.9.x before 4.9.5 allows local users to cause a denial of service (duplicate freelist entries and system crash) or possibly have unspecified other impact in opportunistic circumstances by leveraging the selection of a large value for a random number.

CVSS3: 7.8
fstec
больше 9 лет назад

Уязвимость операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или оказать другое воздействие

EPSS

Процентиль: 35%
0.00423
Низкий

5.5 Medium

CVSS3