BDU:2020-00174
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:L/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
Low (L)
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 JIT-компилятора IonMonkey браузеров Firefox и Firefox ESR связана с ошибкой преобразования типов данных. Эксплуатация уязвимости может позволить нарушителю, действующему удаленно, получить доступ к конфиденциальным данным, нарушить их целостность, а также вызвать отказ в обслуживании с помощью специально созданной веб-страницы
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Exploits
Reference Links
Recommendations
Source: bdu
Для Firefox:
Обновление программного обеспечения до 73.0.1-1 или более поздней версии
Для Debian:
Обновление программного обеспечения (пакета firefox) до 73.0.1-1 или более поздней версии
Для ОС ОН «Стрелец»: https://strelets.net/patchi-i-obnovleniya-bezopasnosti#kumulyativnoe-obnovlenie
Для ОС ОН «Стрелец»:
Обновление программного обеспечения firefox-esr до версии 91.13.0esr+repack-1~deb10u1.osnova1.strelets
Обновление программного обеспечения thunderbird до версии 1:91.13.0+repack-1~deb10u1.osnova1.strelets
Для ОС Альт 8 СП: установка обновления из публичного репозитория программного средства
Vulnerable Software (16)
Type: Configuration
Vendor: mozilla corp.
Product: firefox
Operating System: firefox esr *
{ "version_end_excluding": "72.0.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox
Operating System: strelets 1.0
{ "version_end_excluding": "72.0.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox
Operating System: altlinux 8
{ "version_end_excluding": "72.0.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox
Operating System: strelets *
{ "version_end_excluding": "72.0.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox
Operating System: debian gnu/linux 9
{ "version_end_excluding": "72.0.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox
Operating System: astra 1.6
{ "version_end_excluding": "72.0.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox
Operating System: debian gnu/linux 8
{ "version_end_excluding": "72.0.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox
Operating System: firefox *
{ "version_end_excluding": "72.0.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox esr
Operating System: firefox esr *
{ "version_end_excluding": "68.4.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox esr
Operating System: strelets 1.0
{ "version_end_excluding": "68.4.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox esr
Operating System: altlinux 8
{ "version_end_excluding": "68.4.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox esr
Operating System: strelets *
{ "version_end_excluding": "68.4.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox esr
Operating System: debian gnu/linux 9
{ "version_end_excluding": "68.4.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox esr
Operating System: astra 1.6
{ "version_end_excluding": "68.4.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox esr
Operating System: debian gnu/linux 8
{ "version_end_excluding": "68.4.1"}
Source: bdu
Type: Configuration
Vendor: mozilla corp.
Product: firefox esr
Operating System: firefox *
{ "version_end_excluding": "68.4.1"}
Source: bdu