BDU:2022-00201
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 8.1/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Low (L)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
Required (R)
Captures the requirement for a human user participation
Scope
Unchanged (U)
Determines if a successful attack impacts components beyond the vulnerable component
Confidentiality Impact
None (N)
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:N/AC:M/Au:N/C:N/I:P/A:P
Vector Breakdown
CVSS (Common Vulnerability Scoring System) vector provides detailed metrics about vulnerability characteristics
CVSS
Attack Vector
Network (N)
Describes how the vulnerability is exploited
Attack Complexity
Medium
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
Partial
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Partial
Measures the impact to the availability of the impacted component
Description
Уязвимость метода модуля Node.js для обработки tar архивов Node-tar связана с некорректной фильтрацией последовательности символов ‘/’. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, нарушить целостность данных, а также вызвать отказ в обслуживании
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Exploits
Reference Links
Recommendations
Source: bdu
Для Node-tar:
использование рекомендаций производителя: https://github.com/npm/node-tar/security/advisories/GHSA-3jfq-g458-7qm9
Для ОС Debian:
использование рекомендаций производителя: https://security-tracker.debian.org/tracker/CVE-2021-32804
Для Astra Linux:
использование рекомендаций производителя: https://wiki.astralinux.ru/astra-linux-se17-bulletin-2021-1126SE17
Для ОСОН Основа:
Обновление программного обеспечения node-tar до версии 4.4.6+ds1-3+deb10u1
Vulnerable Software (20)
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 8
{ "version_end_excluding": "4.4.14", "version_start_including": "4.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 8
{ "version_end_excluding": "5.0.6", "version_start_including": "5.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 8
{ "version_end_excluding": "6.1.1", "version_start_including": "6.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 8
{ "version_end_excluding": "3.2.2"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 10
{ "version_end_excluding": "4.4.14", "version_start_including": "4.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 10
{ "version_end_excluding": "5.0.6", "version_start_including": "5.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 10
{ "version_end_excluding": "6.1.1", "version_start_including": "6.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 10
{ "version_end_excluding": "3.2.2"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: astra 1.7
{ "version_end_excluding": "4.4.14", "version_start_including": "4.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: astra 1.7
{ "version_end_excluding": "5.0.6", "version_start_including": "5.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: astra 1.7
{ "version_end_excluding": "6.1.1", "version_start_including": "6.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: astra 1.7
{ "version_end_excluding": "3.2.2"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: осон основа оnyx *
{ "version_end_excluding": "4.4.14", "version_start_including": "4.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: осон основа оnyx *
{ "version_end_excluding": "5.0.6", "version_start_including": "5.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: осон основа оnyx *
{ "version_end_excluding": "6.1.1", "version_start_including": "6.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: осон основа оnyx *
{ "version_end_excluding": "3.2.2"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 9
{ "version_end_excluding": "4.4.14", "version_start_including": "4.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 9
{ "version_end_excluding": "5.0.6", "version_start_including": "5.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 9
{ "version_end_excluding": "6.1.1", "version_start_including": "6.0.0"}
Source: bdu
Type: Configuration
Vendor: node.js foundation
Product: node-tar
Operating System: debian gnu/linux 9
{ "version_end_excluding": "3.2.2"}
Source: bdu