Описание
The LDAP server in the AD domain controller in Samba 4.x before 4.1.22 does not check return values to ensure successful ASN.1 memory allocation, which allows remote attackers to cause a denial of service (memory consumption and daemon crash) via crafted packets.
A denial of service flaw was found in the LDAP server provided by the AD DC in the Samba process daemon. A remote attacker could exploit this flaw by sending a specially crafted packet, which could cause the server to consume an excessive amount of memory and crash.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 5 | samba | Not affected | ||
| Red Hat Enterprise Linux 5 | samba3x | Not affected | ||
| Red Hat Enterprise Linux 6 | samba | Not affected | ||
| Red Hat Enterprise Linux 6 | samba4 | Fixed | RHSA-2016:0010 | 07.01.2016 |
| Red Hat Enterprise Linux 7 | samba | Fixed | RHBA-2015:2258 | 19.11.2015 |
| Red Hat Gluster Storage 3.1 for RHEL 6 | samba | Fixed | RHSA-2016:0015 | 08.01.2016 |
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Дополнительная информация
Статус:
EPSS
4.3 Medium
CVSS2
Связанные уязвимости
The LDAP server in the AD domain controller in Samba 4.x before 4.1.22 does not check return values to ensure successful ASN.1 memory allocation, which allows remote attackers to cause a denial of service (memory consumption and daemon crash) via crafted packets.
The LDAP server in the AD domain controller in Samba 4.x before 4.1.22 does not check return values to ensure successful ASN.1 memory allocation, which allows remote attackers to cause a denial of service (memory consumption and daemon crash) via crafted packets.
The LDAP server in the AD domain controller in Samba 4.x before 4.1.22 ...
The LDAP server in the AD domain controller in Samba 4.x before 4.1.22 does not check return values to ensure successful ASN.1 memory allocation, which allows remote attackers to cause a denial of service (memory consumption and daemon crash) via crafted packets.
Уязвимость LDAP-сервера пакета программ сетевого взаимодействия Samba, связанная с ошибкой механизма управления ресурсами системы, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
4.3 Medium
CVSS2