CVE-2018-16877

Опубликовано: 18 апр. 2019

Источник: nvd

CVSS3: 8.8

CVSS3: 7.8

CVSS2: 4.6

EPSS Низкий

Описание

A flaw was found in the way pacemaker's client-server authentication was implemented in versions up to and including 2.0.0. A local attacker could use this flaw, and combine it with other IPC weaknesses, to achieve local privilege escalation.

Ссылки

http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00012.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00034.html
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/108042
Broken Link
https://access.redhat.com/errata/RHSA-2019:1278
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1279
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16877
Issue Tracking
Patch
Third Party Advisory
https://github.com/ClusterLabs/pacemaker/pull/1749
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/01/msg00007.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3GCWFO7GL6MBU6C4BGFO3P6L77DIBBF3/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FY4M4RMIG2POKC6OOFQODGKPRYXHET2F/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HR6QUYGML735EI3HEEHYRDW7EG73BUH2/
https://security.gentoo.org/glsa/202309-09
https://usn.ubuntu.com/3952-1/
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00012.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00034.html
Mailing List
Third Party Advisory
http://www.securityfocus.com/bid/108042
Broken Link
https://access.redhat.com/errata/RHSA-2019:1278
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1279
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16877
Issue Tracking
Patch
Third Party Advisory
https://github.com/ClusterLabs/pacemaker/pull/1749
Patch
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:clusterlabs:pacemaker:*:*:*:*:*:*:*:*

Версия до 2.0.0 (включая)

Конфигурация 2

Одно из

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:*:*:*:*:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*

Конфигурация 3

Одно из

cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*

cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*

Конфигурация 4

cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Конфигурация 5

Одно из

cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*

cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*

Конфигурация 6

Одно из

cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_aus:8.6:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*

cpe:2.3:o:redhat:enterprise_linux_server_tus:8.6:*:*:*:*:*:*:*

EPSS

Процентиль: 12%

0.0004

Низкий

8.8 High

CVSS3

7.8 High

CVSS3

4.6 Medium

CVSS2

Дефекты

CWE-287

NVD-CWE-noinfo

Связанные уязвимости

CVE-2018-16877

CVSS3: 7.8

ubuntu

почти 7 лет назад

CVE-2018-16877

CVSS3: 8.8

redhat

почти 7 лет назад

CVE-2018-16877

CVSS3: 7.8

debian

почти 7 лет назад

A flaw was found in the way pacemaker's client-server authentication w ...

GHSA-5jf9-5f49-xqr5

CVSS3: 7.8

github

больше 3 лет назад

BDU:2020-02205

fstec

около 7 лет назад

Уязвимость программного средства управления ресурсами кластера Pacemaker операционных систем Ubuntu, Fedora, OpenSUSE Leap, Enterprise Linux и Oracle Linux, позволяющая нарушителю повысить свои привилегии

EPSS

Процентиль: 12%

0.0004

Низкий

8.8 High

CVSS3

7.8 High

CVSS3

4.6 Medium

CVSS2

Дефекты

CWE-287

NVD-CWE-noinfo