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CVE-2018-20022

Опубликовано: 19 дек. 2018
Источник: nvd
CVSS3: 7.5
CVSS2: 5
EPSS Низкий

Описание

LibVNC before 2f5b2ad1c6c99b1ac6482c95844a84d66bb52838 contains multiple weaknesses CWE-665: Improper Initialization vulnerability in VNC 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

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:libvnc_project:libvncserver:*:*:*:*:*:*:*:*
Версия до 0.9.12 (исключая)
Конфигурация 2

Одно из

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
Конфигурация 3

Одно из

cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*

EPSS

Процентиль: 91%
0.06177
Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-665

Связанные уязвимости

CVSS3: 7.5
ubuntu
около 7 лет назад

LibVNC before 2f5b2ad1c6c99b1ac6482c95844a84d66bb52838 contains multiple weaknesses CWE-665: Improper Initialization vulnerability in VNC 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: 5.4
redhat
около 7 лет назад

LibVNC before 2f5b2ad1c6c99b1ac6482c95844a84d66bb52838 contains multiple weaknesses CWE-665: Improper Initialization vulnerability in VNC 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 2f5b2ad1c6c99b1ac6482c95844a84d66bb52838 contains multip ...

CVSS3: 7.5
github
больше 3 лет назад

LibVNC before 2f5b2ad1c6c99b1ac6482c95844a84d66bb52838 contains multiple weaknesses CWE-665: Improper Initialization vulnerability in VNC 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 библиотеки LibVNC, связанная с ошибками инициализации в коде клиента, позволяющая нарушителю раскрыть защищаемую информацию

EPSS

Процентиль: 91%
0.06177
Низкий

7.5 High

CVSS3

5 Medium

CVSS2

Дефекты

CWE-665