BDU:2019-03696
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 7.8/10
All CVSS Scores
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Local (L)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
Low (L)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
High (H)
Measures the impact to the confidentiality of information
Integrity Impact
High (H)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
High (H)
Measures the impact to the availability of the impacted component
Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Local (L)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Authentication
Single
Describes the level of privileges an attacker must possess
Confidentiality Impact
Complete
Measures the impact to the confidentiality of information
Integrity Impact
Complete
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Complete
Measures the impact to the availability of the impacted component
Description
Уязвимость программы системного администрирования Sudo существует из-за недостаточной проверки входных данных. Эксплуатация уязвимости может позволить нарушителю выполнить произвольные команды с привилегиями root с использованием идентификатора пользователя User ID «-1» или «4294967295»
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Exploits
Exploit ID: CVE-2019-14287
Source: github-poc
URL: https://github.com/Sindayifu/CVE-2019-14287-CVE-2014-6271
Reference Links
Recommendations
Source: bdu
Использование рекомендаций:
Для Sudo:
https://www.sudo.ws/alerts/minus_1_uid.html
Для РЕД ОС:
Обновление операционной системы до версии 7.2 Муром
Для программных продуктов Fedora Project:
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IP7SIOAVLSKJGMTIULX52VQUPTVSC43U/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NPLAM57TPJQGKQMNG6RHFBLACD6K356N/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TUVAOZBYUHZS56A5FQSCDVGXT7PW7FL2/
Для программных продуктов Novell Inc.:
https://lists.opensuse.org/opensuse-security-announce/2019-10/msg00042.html
https://lists.opensuse.org/opensuse-security-announce/2019-10/msg00047.html
Для Debian GNU/Linux:
https://security-tracker.debian.org/tracker/CVE-2019-14287
Для программных продуктов Canonical Ltd.:
https://usn.ubuntu.com/4154-1/
Для Astra Linux:
Обновление программного обеспечения (пакета sudo) до 1.8.19p1-2.1+deb9u1 или более поздней версии
Для Red Hat Inc.:
https://access.redhat.com/security/cve/CVE-2019-14287
Для ОС ОН «Стрелец»:
Обновление программного обеспечения sudo до версии 1.8.27-1+deb10u3.strelets2
Для ОС Альт 8 СП: установка обновления из публичного репозитория программного средства
Vulnerable Software (29)
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: ubuntu 12.04 ESM
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: ubuntu 19.04
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: strelets *
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: opensuse leap 15.1
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: altlinux 8
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: debian gnu/linux 9
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: debian gnu/linux 10
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: fedora 31
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: red hat enterprise linux 6.4 Advanced Update Support
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: ubuntu 16.04 LTS
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: ubuntu 18.04 LTS
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: red hat enterprise linux 7.2 Advanced Update Support
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: astra 8.1
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: astra 1.6
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: ubuntu 14.04 ESM
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: redos 7.1
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: red hat enterprise linux 7.3 Advanced Update Support
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: red hat enterprise linux 7.3 Telco Extended Update Support
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: astra 1.5
{ "version_end_excluding": "1.8.19p2"}
Source: bdu
Type: Configuration
Vendor: todd c. miller
Product: sudo
Operating System: red hat enterprise linux 7
{ "version_end_excluding": "1.8.19p2"}
Source: bdu