CVE-2017-17405
Scores
EPSS
Percentile: 88.6%
CVSS
CVSS Score: 6.3/10
All CVSS Scores
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
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
Low (L)
Measures the impact to the confidentiality of information
Integrity Impact
Low (L)
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
Low (L)
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
Ruby before 2.4.3 allows Net::FTP command injection. Net::FTP#get, getbinaryfile, gettextfile, put, putbinaryfile, and puttextfile use Kernel#open to open a local file. If the localfile argument starts with the “|” pipe character, the command following the pipe character is executed. The default value of localfile is File.basename(remotefile), so malicious FTP servers could cause arbitrary command execution.
Scaner-VS 7 — a modern vulnerability management solution
Sources
CWEs
Related Vulnerabilities
Exploits
Recommendations
Source: nvd
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258
Vulnerable Software (48)
Type: Configuration
Product: irb
Operating System: altlinux
{ "fixed": "0:2.5.0-alt1"}
Source: redhat
Type: Configuration
Product: libruby
Operating System: altlinux
{ "fixed": "0:2.5.0-alt1"}
Source: redhat
Type: Configuration
Product: libruby-devel
Operating System: altlinux
{ "fixed": "0:2.5.0-alt1"}
Source: redhat
Type: Configuration
Product: libruby-devel-static
Operating System: altlinux
{ "fixed": "0:2.5.0-alt1"}
Source: redhat
Type: Configuration
Product: rh-ruby22-ruby
Operating System: rhel
{ "fixed": "2.2.9-19.el6"}
Source: redhat
Type: Configuration
Product: rh-ruby22-ruby
Operating System: rhel
{ "fixed": "2.2.9-19.el6"}
Source: redhat
Type: Configuration
Product: rh-ruby22-ruby
Operating System: rhel
{ "fixed": "2.2.9-19.el7"}
Source: redhat
Type: Configuration
Product: rh-ruby22-ruby
Operating System: rhel
{ "fixed": "2.2.9-19.el7"}
Source: redhat
Type: Configuration
Product: rh-ruby22-ruby
Operating System: rhel
{ "fixed": "2.2.9-19.el7"}
Source: redhat
Type: Configuration
Product: rh-ruby23-ruby
Operating System: rhel
{ "fixed": "2.3.6-67.el6"}
Source: redhat
Type: Configuration
Product: rh-ruby23-ruby
Operating System: rhel
{ "fixed": "2.3.6-67.el6"}
Source: redhat
Type: Configuration
Product: rh-ruby23-ruby
Operating System: rhel
{ "fixed": "2.3.6-67.el7"}
Source: redhat
Type: Configuration
Product: rh-ruby23-ruby
Operating System: rhel
{ "fixed": "2.3.6-67.el7"}
Source: redhat
Type: Configuration
Product: rh-ruby23-ruby
Operating System: rhel
{ "fixed": "2.3.6-67.el7"}
Source: redhat
Type: Configuration
Product: rh-ruby24-ruby
Operating System: rhel
{ "fixed": "2.4.3-90.el6"}
Source: redhat
Type: Configuration
Product: rh-ruby24-ruby
Operating System: rhel
{ "fixed": "2.4.3-90.el6"}
Source: redhat
Type: Configuration
Product: rh-ruby24-ruby
Operating System: rhel
{ "fixed": "2.4.3-90.el7"}
Source: redhat
Type: Configuration
Product: rh-ruby24-ruby
Operating System: rhel
{ "fixed": "2.4.3-90.el7"}
Source: redhat
Type: Configuration
Product: rh-ruby24-ruby
Operating System: rhel
{ "fixed": "2.4.3-90.el7"}
Source: redhat
Type: Configuration
Product: ri
Operating System: altlinux
{ "fixed": "0:2.5.0-alt1"}
Source: redhat