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CVE-2018-20023

Опубликовано: 19 дек. 2018
Источник: redhat
CVSS3: 4.3

Описание

LibVNC before 8b06f835e259652b0ff026898014fc7297ade858 contains CWE-665: Improper Initialization vulnerability in VNC Repeater client code that allows attacker to read stack memory and can be abuse for information disclosure. Combined with another vulnerability, it can be used to leak stack memory layout and in bypassing ASLR

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6libvncserverNot affected
Red Hat Enterprise Linux 7libvncserverNot affected
Red Hat Enterprise Linux 8libvncserverWill not fix

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Дополнительная информация

Статус:

Low
Дефект:
CWE-665
https://bugzilla.redhat.com/show_bug.cgi?id=1661128libvncserver: Improper initialization in VNC Repeater client code allows for information disclosure

4.3 Medium

CVSS3

Связанные уязвимости

CVSS3: 7.5
ubuntu
около 7 лет назад

LibVNC before 8b06f835e259652b0ff026898014fc7297ade858 contains CWE-665: Improper Initialization vulnerability in VNC Repeater client code that allows attacker to read stack memory and can be abuse for information disclosure. Combined with another vulnerability, it can be used to leak stack memory layout and in bypassing ASLR

CVSS3: 7.5
nvd
около 7 лет назад

LibVNC before 8b06f835e259652b0ff026898014fc7297ade858 contains CWE-665: Improper Initialization vulnerability in VNC Repeater client code that allows attacker to read stack memory and can be abuse for information disclosure. Combined with another vulnerability, it can be used to leak stack memory layout and in bypassing ASLR

CVSS3: 7.5
debian
около 7 лет назад

LibVNC before 8b06f835e259652b0ff026898014fc7297ade858 contains CWE-66 ...

CVSS3: 7.5
github
больше 3 лет назад

LibVNC before 8b06f835e259652b0ff026898014fc7297ade858 contains CWE-665: Improper Initialization vulnerability in VNC Repeater client code that allows attacker to read stack memory and can be abuse for information disclosure. Combined with another vulnerability, it can be used to leak stack memory layout and in bypassing ASLR

CVSS3: 8.6
fstec
больше 7 лет назад

Уязвимость компонента VNC Repeater библиотеки LibVNC, позволяющая нарушителю раскрыть защищаемую информацию

4.3 Medium

CVSS3