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CVE-2021-3411

Опубликовано: 11 дек. 2020
Источник: redhat
CVSS3: 6.7
EPSS Низкий

Описание

A flaw was found in the Linux kernel in versions prior to 5.10. A violation of memory access was found while detecting a padding of int3 in the linking state. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

A flaw was found in the Linux kernel. A violation of memory access was found while detecting a padding of int3 in the linking state. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

Меры по смягчению последствий

Mitigation for this issue is either not available or the currently available options don't meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 5kernelOut of support scope
Red Hat Enterprise Linux 6kernelOut of support scope
Red Hat Enterprise Linux 7kernelNot affected
Red Hat Enterprise Linux 7kernel-altOut of support scope
Red Hat Enterprise Linux 7kernel-rtNot affected
Red Hat Enterprise Linux 8kernelAffected
Red Hat Enterprise Linux 8kernel-rtNot affected
Red Hat Enterprise Linux 9kernelNot affected
Red Hat Enterprise MRG 2kernelWill not fix

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-94
https://bugzilla.redhat.com/show_bug.cgi?id=1928236kernel: broken KRETPROBES reports corruption of .text section while running a FTRACE stress tester

EPSS

Процентиль: 28%
0.00098
Низкий

6.7 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.7
ubuntu
больше 4 лет назад

A flaw was found in the Linux kernel in versions prior to 5.10. A violation of memory access was found while detecting a padding of int3 in the linking state. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

CVSS3: 6.7
nvd
больше 4 лет назад

A flaw was found in the Linux kernel in versions prior to 5.10. A violation of memory access was found while detecting a padding of int3 in the linking state. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

CVSS3: 6.7
msrc
больше 4 лет назад

Описание отсутствует

CVSS3: 6.7
debian
больше 4 лет назад

A flaw was found in the Linux kernel in versions prior to 5.10. A viol ...

github
около 3 лет назад

A flaw was found in the Linux kernel in versions prior to 5.10. A violation of memory access was found while detecting a padding of int3 in the linking state. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.

EPSS

Процентиль: 28%
0.00098
Низкий

6.7 Medium

CVSS3