CVE-2019-3814

Опубликовано: 27 мар. 2019

Источник: nvd

CVSS3: 7.7

CVSS3: 6.8

CVSS2: 4.9

EPSS Низкий

Описание

It was discovered that Dovecot before versions 2.2.36.1 and 2.3.4.1 incorrectly handled client certificates. A remote attacker in possession of a valid certificate with an empty username field could possibly use this issue to impersonate other users.

Ссылки

http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00067.html
Mailing List
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3467
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3814
Issue Tracking
Release Notes
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4XLI55NGRDTGMVOPYFCPPFNPA5VKYSSY/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QHFZ5OWRIZGIWZJ5PTNVWWZNLLNH4XYS/
https://security.gentoo.org/glsa/201904-19
https://www.dovecot.org/list/dovecot/2019-February/114575.html
Exploit
Mailing List
Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00067.html
Mailing List
Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3467
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3814
Issue Tracking
Release Notes
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4XLI55NGRDTGMVOPYFCPPFNPA5VKYSSY/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QHFZ5OWRIZGIWZJ5PTNVWWZNLLNH4XYS/
https://security.gentoo.org/glsa/201904-19
https://www.dovecot.org/list/dovecot/2019-February/114575.html
Exploit
Mailing List
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*

Версия от 1.1.0 (включая) до 2.2.36.1 (исключая)

cpe:2.3:a:dovecot:dovecot:*:*:*:*:*:*:*:*

Версия от 2.3.0 (включая) до 2.3.4.1 (исключая)

Конфигурация 2

Одно из

cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*

cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*

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

Конфигурация 3

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

EPSS

Процентиль: 43%

0.00202

Низкий

7.7 High

CVSS3

6.8 Medium

CVSS3

4.9 Medium

CVSS2

Дефекты

CWE-295

Связанные уязвимости

CVE-2019-3814

CVSS3: 7.7

ubuntu

больше 6 лет назад

CVE-2019-3814

CVSS3: 7.7

redhat

больше 6 лет назад

CVE-2019-3814

CVSS3: 7.7

debian

больше 6 лет назад

It was discovered that Dovecot before versions 2.2.36.1 and 2.3.4.1 in ...

openSUSE-SU-2019:0243-1

suse-cvrf

больше 6 лет назад

Security update for dovecot23

SUSE-SU-2019:0414-1

suse-cvrf

больше 6 лет назад

Security update for dovecot23

EPSS

Процентиль: 43%

0.00202

Низкий

7.7 High

CVSS3

6.8 Medium

CVSS3

4.9 Medium

CVSS2

Дефекты

CWE-295