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CVE-2023-1667

Опубликовано: 26 мая 2023
Источник: ubuntu
Приоритет: medium
EPSS Низкий
CVSS3: 6.5

Описание

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service.

РелизСтатусПримечание
bionic

ignored

end of standard support, was needs-triage
devel

released

0.10.5-2
esm-infra/bionic

needs-triage

esm-infra/focal

not-affected

0.9.3-2ubuntu2.3
esm-infra/xenial

ignored

backporting risks regressions
focal

released

0.9.3-2ubuntu2.3
jammy

released

0.9.6-2ubuntu0.22.04.1
kinetic

released

0.9.6-2ubuntu0.22.10.1
lunar

released

0.10.4-2ubuntu0.1
mantic

released

0.10.5-2

Показывать по

EPSS

Процентиль: 77%
0.0109
Низкий

6.5 Medium

CVSS3

Связанные уязвимости

CVSS3: 4.3
redhat
больше 2 лет назад

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service.

CVSS3: 6.5
nvd
около 2 лет назад

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service.

CVSS3: 6.5
debian
около 2 лет назад

A NULL pointer dereference was found In libssh during re-keying with a ...

CVSS3: 6.5
github
около 2 лет назад

A NULL pointer dereference was found In libssh during re-keying with algorithm guessing. This issue may allow an authenticated client to cause a denial of service.

CVSS3: 6.5
fstec
больше 2 лет назад

Уязвимость библиотеки для аутентификации клиента LibSSH, связанная с ошибками разыменования указателя, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 77%
0.0109
Низкий

6.5 Medium

CVSS3