CVE-2017-9461

Опубликовано: 06 июн. 2017

Источник: nvd

CVSS3: 6.5

CVSS2: 6.8

EPSS Низкий

Описание

smbd in Samba before 4.4.10 and 4.5.x before 4.5.6 has a denial of service vulnerability (fd_open_atomic infinite loop with high CPU usage and memory consumption) due to wrongly handling dangling symlinks.

Ссылки

http://www.securityfocus.com/bid/99455
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2017:1950
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2338
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2778
Third Party Advisory
https://bugs.debian.org/864291
Exploit
Issue Tracking
Patch
Third Party Advisory
https://bugzilla.samba.org/show_bug.cgi?id=12572
Exploit
Issue Tracking
Patch
Third Party Advisory
VDB Entry
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=10c3e3923022485c720f322ca4f0aca5d7501310
https://lists.debian.org/debian-lts-announce/2019/04/msg00013.html
Third Party Advisory
http://www.securityfocus.com/bid/99455
Third Party Advisory
VDB Entry
https://access.redhat.com/errata/RHSA-2017:1950
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2338
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:2778
Third Party Advisory
https://bugs.debian.org/864291
Exploit
Issue Tracking
Patch
Third Party Advisory
https://bugzilla.samba.org/show_bug.cgi?id=12572
Exploit
Issue Tracking
Patch
Third Party Advisory
VDB Entry
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=10c3e3923022485c720f322ca4f0aca5d7501310
https://lists.debian.org/debian-lts-announce/2019/04/msg00013.html
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*

Версия до 4.4.9 (включая)

cpe:2.3:a:samba:samba:4.5.0:*:*:*:*:*:*:*

cpe:2.3:a:samba:samba:4.5.1:*:*:*:*:*:*:*

cpe:2.3:a:samba:samba:4.5.2:*:*:*:*:*:*:*

cpe:2.3:a:samba:samba:4.5.3:*:*:*:*:*:*:*

cpe:2.3:a:samba:samba:4.5.4:*:*:*:*:*:*:*

cpe:2.3:a:samba:samba:4.5.5:*:*:*:*:*:*:*

Конфигурация 2

Одно из

cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_eus:7.4:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*

Конфигурация 3

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

EPSS

Процентиль: 88%

0.04032

Низкий

6.5 Medium

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-835

Связанные уязвимости

CVE-2017-9461

CVSS3: 6.5

ubuntu

больше 8 лет назад

CVE-2017-9461

CVSS3: 6.5

redhat

почти 9 лет назад

CVE-2017-9461

CVSS3: 6.5

debian

больше 8 лет назад

smbd in Samba before 4.4.10 and 4.5.x before 4.5.6 has a denial of ser ...

GHSA-p3px-2xx5-xmgx

CVSS3: 6.5

github

больше 3 лет назад

ELSA-2017-1950

oracle-oval

больше 8 лет назад

ELSA-2017-1950: samba security, bug fix, and enhancement update (LOW)

EPSS

Процентиль: 88%

0.04032

Низкий

6.5 Medium

CVSS3

6.8 Medium

CVSS2

Дефекты

CWE-835