Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

nvd логотип

CVE-2013-0176

Опубликовано: 05 фев. 2013
Источник: nvd
CVSS2: 4.3
EPSS Низкий

Описание

The publickey_from_privatekey function in libssh before 0.5.4, when no algorithm is matched during negotiations, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a "Client: Diffie-Hellman Key Exchange Init" packet.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:libssh:libssh:*:*:*:*:*:*:*:*
Версия до 0.5.3 (включая)
cpe:2.3:a:libssh:libssh:0.4.7:*:*:*:*:*:*:*
cpe:2.3:a:libssh:libssh:0.4.8:*:*:*:*:*:*:*
cpe:2.3:a:libssh:libssh:0.5.0:*:*:*:*:*:*:*
cpe:2.3:a:libssh:libssh:0.5.0:rc1:*:*:*:*:*:*
cpe:2.3:a:libssh:libssh:0.5.1:*:*:*:*:*:*:*
cpe:2.3:a:libssh:libssh:0.5.2:*:*:*:*:*:*:*

EPSS

Процентиль: 77%
0.01019
Низкий

4.3 Medium

CVSS2

Дефекты

CWE-399

Связанные уязвимости

ubuntu
около 13 лет назад

The publickey_from_privatekey function in libssh before 0.5.4, when no algorithm is matched during negotiations, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a "Client: Diffie-Hellman Key Exchange Init" packet.

debian
около 13 лет назад

The publickey_from_privatekey function in libssh before 0.5.4, when no ...

github
почти 4 года назад

The publickey_from_privatekey function in libssh before 0.5.4, when no algorithm is matched during negotiations, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via a "Client: Diffie-Hellman Key Exchange Init" packet.

EPSS

Процентиль: 77%
0.01019
Низкий

4.3 Medium

CVSS2

Дефекты

CWE-399