BDU:2024-03872
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 9.0/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/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
High (H)
Describes the conditions beyond the attacker's control
Privileges Required
None (N)
Describes the level of privileges an attacker must possess
User Interaction
None (N)
Captures the requirement for a human user participation
Scope
Changed (C)
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:N/AC:H/Au:N/C:C/I:C/A:C
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
High (H)
Describes the conditions beyond the attacker's control
Authentication
None (N)
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 распределенной системы контроля версий Git связана с неверным ограничением имени пути к каталогу с ограниченным доступом. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, выполнить произвольный код
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Exploits
Reference Links
Recommendations
Source: bdu
Установка обновлений из доверенных источников.
В связи со сложившейся обстановкой и введенными санкциями против Российской Федерации рекомендуется устанавливать обновления программного обеспечения только после оценки всех сопутствующих рисков.
Компенсирующие меры:
- отключение функционала поддержки символических ссылок (например, git config –global core.symlinks false);
- ограничение возможности клонирования репозиториев из недоверенных источников;
- использование средств межсетевого экранирования для ограничения возможности удалённого доступа;
- использование антивирусного программного обеспечения для отслеживания попыток эксплуатации уязвимости.
Иcпользование рекомендаций производителя:
https://git-scm.com/docs/git-config#Documentation/git-config.txt-coresymlinks
https://git-scm.com/docs/git-clone#Documentation/git-clone.txt—recurse-submodulesltpathspecgt
https://github.com/git/git/commit/97065761333fd62db1912d81b489db938d8c991d
https://github.com/git/git/security/advisories/GHSA-8h77-4q3w-gfgv
Для ОСОН ОСнова Оnyx (2.11):
Обновление программного обеспечения git до версии 1:2.45.2-1
Для ОС Astra Linux:
обновить пакет git до 1:2.30.2-1+deb11u2+ci202407011525+astra4 или более высокой версии, используя рекомендации производителя: https://wiki.astralinux.ru/astra-linux-se17-bulletin-2024-0830SE17
Для Astra Linux Special Edition 4.7 для архитектуры ARM:
обновить пакет git до 1:2.30.2-1+deb11u2+ci202407011525+astra4 или более высокой версии, используя рекомендации производителя: https://wiki.astralinux.ru/astra-linux-se47-bulletin-2024-1031SE47
Для ОС Astra Linux:
обновить пакет git до 1:2.11.0-3+deb9u13+ci1 или более высокой версии, используя рекомендации производителя: https://wiki.astralinux.ru/astra-linux-se16-bulletin-20251225SE16
Vulnerable Software (28)
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.6
{ "version_end_excluding": "2.45.1", "version_start_including": "2.45.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.6
{ "version_end_excluding": "2.39.4", "version_start_including": "2.39.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.6
{ "version_end_excluding": "2.40.2", "version_start_including": "2.40.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.6
{ "version_end_excluding": "2.41.1", "version_start_including": "2.41.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.6
{ "version_end_excluding": "2.42.2", "version_start_including": "2.42.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.6
{ "version_end_excluding": "2.43.4", "version_start_including": "2.43.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.6
{ "version_end_excluding": "2.44.1", "version_start_including": "2.44.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: осон основа оnyx *
{ "version_end_excluding": "2.45.1", "version_start_including": "2.45.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: осон основа оnyx *
{ "version_end_excluding": "2.39.4", "version_start_including": "2.39.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: осон основа оnyx *
{ "version_end_excluding": "2.40.2", "version_start_including": "2.40.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: осон основа оnyx *
{ "version_end_excluding": "2.41.1", "version_start_including": "2.41.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: осон основа оnyx *
{ "version_end_excluding": "2.42.2", "version_start_including": "2.42.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: осон основа оnyx *
{ "version_end_excluding": "2.43.4", "version_start_including": "2.43.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: осон основа оnyx *
{ "version_end_excluding": "2.44.1", "version_start_including": "2.44.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.7
{ "version_end_excluding": "2.45.1", "version_start_including": "2.45.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.7
{ "version_end_excluding": "2.39.4", "version_start_including": "2.39.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.7
{ "version_end_excluding": "2.40.2", "version_start_including": "2.40.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.7
{ "version_end_excluding": "2.41.1", "version_start_including": "2.41.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.7
{ "version_end_excluding": "2.42.2", "version_start_including": "2.42.0"}
Source: bdu
Type: Configuration
Vendor: linus torvalds, junio hamano
Product: git
Operating System: astra 1.7
{ "version_end_excluding": "2.43.4", "version_start_including": "2.43.0"}
Source: bdu