ALT-PU-2019-2821

Высокий

ALT-PU-2019-2821: package unbound update to version 1.9.4-alt1

Источник

errata.altlinux.org

Дата публикации

04.10.2019

Дата обновления

04.10.2019

Устраненные уязвимости

ALT Linux branch p11

ALT Container

ALT Education

ALT Workstation

ALT Workstation K

ALT Server

ALT Virtualization PVE Edition

ALT Linux branch p10

ALT Server

ALT Virtualization Server

ALT Workstation

ALT Workstation K

ALT Education

Simply Linux

Starterkit

ALT Container

Описание

This update upgrades unbound to version 1.9.4-alt1.

Устраненные уязвимости2

BDU:2019-04712

Высокий 7.5

Дата публикации: 17.12.2019

Уязвимость DNS-сервера Unbound, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю вызвать отказ в обслуживании

CVSS 3.1

Высокий 7.5

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack vector: Network
Complexity: Low
Privileges: None
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

CVSS 2.0

Высокий 7.8

AV:N/AC:L/Au:N/C:N/I:N/A:C

Access vector: Network
Complexity: Low
Authentication: None
Confidentiality: None
Integrity: None
Availability: Complete

Ссылки

BDU:2019-04712 https://bdu.fstec.ru/vul/2019-04712

Ссылки1

ALT-PU-2019-2821 https://errata.altlinux.org/ALT-PU-2019-2821

Связанные уязвимости

CVE-2019-16866

CVSS3: 7.5

ubuntu

около 7 лет назад

Unbound before 1.9.4 accesses uninitialized memory, which allows remote attackers to trigger a crash via a crafted NOTIFY query. The source IP address of the query must match an access-control rule.

CVE-2019-16866

CVSS3: 5.3

redhat

около 7 лет назад

Unbound before 1.9.4 accesses uninitialized memory, which allows remote attackers to trigger a crash via a crafted NOTIFY query. The source IP address of the query must match an access-control rule.

CVE-2019-16866

CVSS3: 7.5

nvd

около 7 лет назад

Unbound before 1.9.4 accesses uninitialized memory, which allows remote attackers to trigger a crash via a crafted NOTIFY query. The source IP address of the query must match an access-control rule.

CVE-2019-16866

CVSS3: 7.5

debian

около 7 лет назад

Unbound before 1.9.4 accesses uninitialized memory, which allows remot ...

GHSA-gg25-v243-f7cq

CVSS3: 7.5

github

больше 4 лет назад

Unbound before 1.9.4 accesses uninitialized memory, which allows remote attackers to trigger a crash via a crafted NOTIFY query. The source IP address of the query must match an access-control rule.