CVE-2019-11779

Опубликовано: 19 сент. 2019

Источник: nvd

CVSS3: 6.5

CVSS2: 4

EPSS Низкий

Описание

In Eclipse Mosquitto 1.5.0 to 1.6.5 inclusive, if a malicious MQTT client sends a SUBSCRIBE packet containing a topic that consists of approximately 65400 or more '/' characters, i.e. the topic hierarchy separator, then a stack overflow will occur.

Ссылки

http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00077.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00008.html
Mailing List
Third Party Advisory
https://bugs.eclipse.org/bugs/show_bug.cgi?id=551160
Vendor Advisory
https://lists.debian.org/debian-lts-announce/2019/10/msg00035.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D4WMHIM64Q35NGTR6R3ILZUL4MA4ANB5/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HFWQBNFTAVHPUYNGYO2TCPF5PCSWC2Z7/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWNVTFA2CKXERXRYPYE2YFTZP4GNBGYY/
https://seclists.org/bugtraq/2019/Nov/25
Mailing List
Third Party Advisory
https://usn.ubuntu.com/4137-1/
Third Party Advisory
https://www.debian.org/security/2019/dsa-4570
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00077.html
Mailing List
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00008.html
Mailing List
Third Party Advisory
https://bugs.eclipse.org/bugs/show_bug.cgi?id=551160
Vendor Advisory
https://lists.debian.org/debian-lts-announce/2019/10/msg00035.html
Mailing List
Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/D4WMHIM64Q35NGTR6R3ILZUL4MA4ANB5/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HFWQBNFTAVHPUYNGYO2TCPF5PCSWC2Z7/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JWNVTFA2CKXERXRYPYE2YFTZP4GNBGYY/
https://seclists.org/bugtraq/2019/Nov/25
Mailing List
Third Party Advisory
https://usn.ubuntu.com/4137-1/
Third Party Advisory
https://www.debian.org/security/2019/dsa-4570
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:*

Версия от 1.5 (включая) до 1.5.9 (исключая)

cpe:2.3:a:eclipse:mosquitto:*:*:*:*:*:*:*:*

Версия от 1.6 (включая) до 1.6.6 (исключая)

Конфигурация 2

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

Конфигурация 3

Одно из

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

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

Конфигурация 4

Одно из

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

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

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

Конфигурация 5

Одно из

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

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

EPSS

Процентиль: 91%

0.06791

Низкий

6.5 Medium

CVSS3

4 Medium

CVSS2

Дефекты

CWE-754

CWE-674

Связанные уязвимости

CVE-2019-11779

CVSS3: 6.5

ubuntu

больше 6 лет назад

CVE-2019-11779

CVSS3: 6.5

debian

больше 6 лет назад

In Eclipse Mosquitto 1.5.0 to 1.6.5 inclusive, if a malicious MQTT cli ...

openSUSE-SU-2019:2206-1

suse-cvrf

больше 6 лет назад

Security update for mosquitto

GHSA-wjwr-9f4q-q8h8

github

больше 3 лет назад

BDU:2020-01486

CVSS3: 6.5

fstec

больше 6 лет назад

Уязвимость брокера сообщений Eclipse Mosquitto, связанная с недостаточной проверкой исключительных состояний, позволяющая нарушителю вызвать отказ в обслуживании

EPSS

Процентиль: 91%

0.06791

Низкий

6.5 Medium

CVSS3

4 Medium

CVSS2

Дефекты

CWE-754

CWE-674