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CVE-2018-20786

Опубликовано: 24 дек. 2018
Источник: redhat
CVSS3: 5.3
EPSS Низкий

Описание

libvterm through 0+bzr726, as used in Vim and other products, mishandles certain out-of-memory conditions, leading to a denial of service (application crash), related to screen.c, state.c, and vterm.c.

Отчет

Red Hat has determined this flaw to be of LOW impact as the vulnerable code is not used when compiling and building /usr/bin/vi; the code is not used because /usr/bin/vi is built with --with-features=small.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 8vimFix deferred

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Дополнительная информация

Статус:

Low
Дефект:
CWE-476
https://bugzilla.redhat.com/show_bug.cgi?id=1680588libvterm: NULL pointer dereference in vterm_screen_set_callbacks

EPSS

Процентиль: 87%
0.02916
Низкий

5.3 Medium

CVSS3

Связанные уязвимости

CVSS3: 7.5
ubuntu
больше 7 лет назад

libvterm through 0+bzr726, as used in Vim and other products, mishandles certain out-of-memory conditions, leading to a denial of service (application crash), related to screen.c, state.c, and vterm.c.

CVSS3: 7.5
nvd
больше 7 лет назад

libvterm through 0+bzr726, as used in Vim and other products, mishandles certain out-of-memory conditions, leading to a denial of service (application crash), related to screen.c, state.c, and vterm.c.

CVSS3: 7.5
debian
больше 7 лет назад

libvterm through 0+bzr726, as used in Vim and other products, mishandl ...

CVSS3: 7.5
github
больше 4 лет назад

libvterm through 0+bzr726, as used in Vim and other products, mishandles certain out-of-memory conditions, leading to a denial of service (application crash), related to screen.c, state.c, and vterm.c.

CVSS3: 7.5
altlinux
около 7 лет назад

ALT-PU-2019-2685: package `libvterm` update to version 0+bzr726-alt2

EPSS

Процентиль: 87%
0.02916
Низкий

5.3 Medium

CVSS3