Логотип exploitDog
Консоль
Логотип exploitDog

exploitDog

nvd логотип

CVE-2016-3120

Опубликовано: 01 авг. 2016
Источник: nvd
CVSS3: 6.5
CVSS2: 4
EPSS Низкий

Описание

The validate_as_request function in kdc_util.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.13.6 and 1.4.x before 1.14.3, when restrict_anonymous_to_tgt is enabled, uses an incorrect client data structure, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an S4U2Self request.

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:mit:kerberos_5:1.13:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.13.1:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.13.2:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.13.3:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.13.4:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.13.5:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.13.6:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.14:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.14.1:*:*:*:*:*:*:*
cpe:2.3:a:mit:kerberos_5:1.14.2:*:*:*:*:*:*:*

EPSS

Процентиль: 82%
0.01887
Низкий

6.5 Medium

CVSS3

4 Medium

CVSS2

Дефекты

CWE-476

Связанные уязвимости

CVSS3: 6.5
ubuntu
около 9 лет назад

The validate_as_request function in kdc_util.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.13.6 and 1.4.x before 1.14.3, when restrict_anonymous_to_tgt is enabled, uses an incorrect client data structure, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an S4U2Self request.

CVSS3: 5.3
redhat
около 9 лет назад

The validate_as_request function in kdc_util.c in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.13.6 and 1.4.x before 1.14.3, when restrict_anonymous_to_tgt is enabled, uses an incorrect client data structure, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and daemon crash) via an S4U2Self request.

CVSS3: 6.5
debian
около 9 лет назад

The validate_as_request function in kdc_util.c in the Key Distribution ...

suse-cvrf
около 9 лет назад

Security update for krb5

suse-cvrf
около 9 лет назад

Security update for krb5

EPSS

Процентиль: 82%
0.01887
Низкий

6.5 Medium

CVSS3

4 Medium

CVSS2

Дефекты

CWE-476