CVE-2019-12098

Опубликовано: 15 мая 2019

Источник: nvd

CVSS3: 7.4

CVSS2: 5.8

EPSS Низкий

Описание

In the client side of Heimdal before 7.6.0, failure to verify anonymous PKINIT PA-PKINIT-KX key exchange permits a man-in-the-middle attack. This issue is in krb5_init_creds_step in lib/krb5/init_creds_pw.c.

Ссылки

http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00002.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00003.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00026.html
Mailing List
Third Party Advisory
http://www.h5l.org/pipermail/heimdal-announce/2019-May/000009.html
Patch
Vendor Advisory
https://github.com/heimdal/heimdal/commit/2f7f3d9960aa6ea21358bdf3687cee5149aa35cf
Patch
Third Party Advisory
https://github.com/heimdal/heimdal/compare/3e58559...bbafe72
Patch
Third Party Advisory
https://github.com/heimdal/heimdal/releases/tag/heimdal-7.6.0
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GIXEDVVMPD6ZAJSMI2EZ7FNEIVNWE5PD/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SLXXIF4LOQEAEDAF4UGP2AO6WDNTDFUB/
https://seclists.org/bugtraq/2019/Jun/1
Mailing List
Third Party Advisory
https://www.debian.org/security/2019/dsa-4455
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00002.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00003.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00026.html
Mailing List
Third Party Advisory
http://www.h5l.org/pipermail/heimdal-announce/2019-May/000009.html
Patch
Vendor Advisory
https://github.com/heimdal/heimdal/commit/2f7f3d9960aa6ea21358bdf3687cee5149aa35cf
Patch
Third Party Advisory
https://github.com/heimdal/heimdal/compare/3e58559...bbafe72
Patch
Third Party Advisory
https://github.com/heimdal/heimdal/releases/tag/heimdal-7.6.0
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GIXEDVVMPD6ZAJSMI2EZ7FNEIVNWE5PD/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SLXXIF4LOQEAEDAF4UGP2AO6WDNTDFUB/

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:heimdal_project:heimdal:*:*:*:*:*:*:*:*

Версия до 7.6.0 (исключая)

Конфигурация 2

Одно из

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

cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:*

Конфигурация 3

Одно из

cpe:2.3:a:opensuse:backports_sle:15.0:-:*:*:*:*:*:*

cpe:2.3:a:opensuse:backports_sle:15.0:sp1:*:*:*:*:*:*

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

cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*

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

Конфигурация 4

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

EPSS

Процентиль: 89%

0.04803

Низкий

7.4 High

CVSS3

5.8 Medium

CVSS2

Дефекты

NVD-CWE-noinfo

Связанные уязвимости

CVE-2019-12098

CVSS3: 7.4

ubuntu

больше 6 лет назад

CVE-2019-12098

CVSS3: 7.4

debian

больше 6 лет назад

In the client side of Heimdal before 7.6.0, failure to verify anonymou ...

GHSA-pfc3-2w85-9453

CVSS3: 7.4

github

больше 3 лет назад

BDU:2020-01565

CVSS3: 7.4

fstec

больше 6 лет назад

Уязвимость реализации Heimdal протокола Kerberos, связанная с ошибками управления криптографическими ключами, позволяющая нарушителю реализовать атаку типа «человек посередине»

openSUSE-SU-2019:1682-1

suse-cvrf

больше 6 лет назад

Security update for libheimdal

EPSS

Процентиль: 89%

0.04803

Низкий

7.4 High

CVSS3

5.8 Medium

CVSS2

Дефекты

NVD-CWE-noinfo