BDU:2021-04922
Scores
EPSS
Percentile: 0.0%
CVSS
CVSS Score: 8.8/10
All CVSS Scores
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/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
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
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:M/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
Medium
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 браузера Google Chrome связана с ошибкой преобразования типов. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, обойти существующие ограничения безопасности с помощью специально созданной HTML страницы
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Exploits
Reference Links
Recommendations
Source: bdu
Использование рекомендаций:
https://chromereleases.googleblog.com/2021/06/stable-channel-update-for-desktop.html
Для программных продуктов Novell Inc.:
https://www.suse.com/security/cve/CVE-2021-30551
Для Fedora:
Для Debian GNU/Linux:
https://security-tracker.debian.org/tracker/CVE-2021-30551
Для ОС Astra Linux:
использование рекомендаций производителя: https://wiki.astralinux.ru/astra-linux-se16-bulletin-20211008SE16
использование рекомендаций производителя: https://wiki.astralinux.ru/astra-linux-se17-bulletin-2021-1126SE17
использование рекомендаций производителя: https://wiki.astralinux.ru/astra-linux-se47-bulletin-2022-0114SE47
Для ОСОН Основа:
Обновление программного обеспечения chromium до версии 94.0.4606.81+repack-1osnova1.1
Для ОС ОН «Стрелец»:
Обновление программного обеспечения chromium до версии 105.0.5195.125+repack2-1~deb11u1.osnova1.strelets
Для ОС Альт 8 СП: установка обновления из публичного репозитория программного средства
Vulnerable Software (14)
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: strelets *
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: opensuse leap 15.2 NonFree
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: opensuse leap 15.3
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: debian gnu/linux 11
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: astra 1.7
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: astra 4.7
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: осон основа оnyx *
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: debian gnu/linux 9
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: astra 1.6
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: debian gnu/linux 10
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: opensuse leap 15.2
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: fedora 33
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: fedora 34
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu
Type: Configuration
Vendor: google inc
Product: google chrome
Operating System: altlinux 8
{ "version_end_excluding": "91.0.4472.101"}
Source: bdu