BDU:2019-00787
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:M/Au:N/C:P/I:P/A:P
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
Medium
Describes the conditions beyond the attacker's control
Authentication
None (N)
Describes the level of privileges an attacker must possess
Confidentiality Impact
Partial
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 утилиты для управления самодостаточными пакетами snapd связана с недостатками разграничения доступа. Эксплуатация уязвимости может позволить нарушителю повысить свои привилегии с помощью специально созданного файла
Scaner-VS 7 — a modern vulnerability management solution
Sources
Related Vulnerabilities
Exploits
Exploit ID: CVE-2019-7304
Source: github-poc
Recommendations
Source: bdu
Использование рекомендаций:
https://usn.ubuntu.com/3887-1/
Vulnerable Software (4)
Type: Configuration
Vendor: canonical ltd.
Product: snapd
Operating System: ubuntu 14.04 LTS
{ "version_end_excluding": "2.37", "version_start_including": "2.28"}
Source: bdu
Type: Configuration
Vendor: canonical ltd.
Product: snapd
Operating System: ubuntu 16.04 LTS
{ "version_end_excluding": "2.37", "version_start_including": "2.28"}
Source: bdu
Type: Configuration
Vendor: canonical ltd.
Product: snapd
Operating System: ubuntu 18.04 LTS
{ "version_end_excluding": "2.37", "version_start_including": "2.28"}
Source: bdu
Type: Configuration
Vendor: canonical ltd.
Product: snapd
Operating System: ubuntu 18.10
{ "version_end_excluding": "2.37", "version_start_including": "2.28"}
Source: bdu