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CVE-2022-1516

Опубликовано: 26 мар. 2022
Источник: redhat
CVSS3: 5.5
EPSS Низкий

Описание

A NULL pointer dereference flaw was found in the Linux kernel’s X.25 set of standardized network protocols functionality in the way a user terminates their session using a simulated Ethernet card and continued usage of this connection. This flaw allows a local user to crash the system.

Отчет

There was no shipped kernel version that was seen affected by this problem. These files are not built in our source code.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6kernelNot affected
Red Hat Enterprise Linux 7kernelNot affected
Red Hat Enterprise Linux 7kernel-rtNot affected
Red Hat Enterprise Linux 8kernelNot affected
Red Hat Enterprise Linux 8kernel-rtNot affected
Red Hat Enterprise Linux 9kernelNot affected
Red Hat Enterprise Linux 9kernel-rtNot affected

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Дополнительная информация

Статус:

Moderate
Дефект:
CWE-476
https://bugzilla.redhat.com/show_bug.cgi?id=2079802kernel: null-ptr-deref caused by x25_disconnect

EPSS

Процентиль: 9%
0.00036
Низкий

5.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 5.5
ubuntu
около 3 лет назад

A NULL pointer dereference flaw was found in the Linux kernel’s X.25 set of standardized network protocols functionality in the way a user terminates their session using a simulated Ethernet card and continued usage of this connection. This flaw allows a local user to crash the system.

CVSS3: 5.5
nvd
около 3 лет назад

A NULL pointer dereference flaw was found in the Linux kernel’s X.25 set of standardized network protocols functionality in the way a user terminates their session using a simulated Ethernet card and continued usage of this connection. This flaw allows a local user to crash the system.

CVSS3: 5.5
debian
около 3 лет назад

A NULL pointer dereference flaw was found in the Linux kernel\u2019s X ...

CVSS3: 5.5
github
около 3 лет назад

A NULL pointer dereference flaw was found in the Linux kernel’s X.25 set of standardized network protocols functionality in the way a user terminates their session using a simulated Ethernet card and continued usage of this connection. This flaw allows a local user to crash the system.

CVSS3: 5.5
fstec
больше 3 лет назад

Уязвимость реализации протокола X.25 ядра операционной системы Linux, позволяющая нарушителю вызвать аварийное завершение системы

EPSS

Процентиль: 9%
0.00036
Низкий

5.5 Medium

CVSS3