CVE-2009-5147
Scores
EPSS
Percentile: 56.2%
CVSS
CVSS Score: 7.3/10
All CVSS Scores
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/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
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
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:H/Au:N/C:N/I:P/A:N
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
None (N)
Measures the impact to the confidentiality of information
Integrity Impact
Partial
Measures the impact to integrity of a successfully exploited vulnerability
Availability Impact
None (N)
Measures the impact to the availability of the impacted component
Description
DL::dlopen in Ruby 1.8, 1.9.0, 1.9.2, 1.9.3, 2.0.0 before patchlevel 648, and 2.1 before 2.1.8 opens libraries with tainted names.
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Sources
CWEs
Exploits
Exploit ID: CVE-2009-5147
Source: github-poc
URL: https://github.com/zhangyongbo100/-Ruby-dl-handle.c-CVE-2009-5147-
Vulnerable Software (33)
Type: Configuration
Product: irb
Operating System: altlinux
{ "fixed": "0:2.3.1-alt1"}
Source: redhat
Type: Configuration
Product: libruby
Operating System: altlinux
{ "fixed": "0:2.3.1-alt1"}
Source: redhat
Type: Configuration
Product: libruby-devel
Operating System: altlinux
{ "fixed": "0:2.3.1-alt1"}
Source: redhat
Type: Configuration
Product: libruby-devel-static
Operating System: altlinux
{ "fixed": "0:2.3.1-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: ri
Operating System: altlinux
{ "fixed": "0:2.3.1-alt1"}
Source: redhat
Type: Configuration
Product: ruby
Operating System: altlinux
{ "fixed": "0:2.3.1-alt1"}
Source: redhat
Type: Configuration
Product: ruby-doc-ri
Operating System: altlinux
{ "fixed": "0:2.3.1-alt1"}
Source: redhat
Type: Configuration
Product: ruby-stdlibs
Operating System: altlinux
{ "fixed": "0:2.3.1-alt1"}
Source: redhat
Type: Configuration
Product: ruby-tk
Operating System: altlinux
{ "fixed": "0:2.3.1-alt1"}
Source: redhat
Type: Configuration
Product: ruby-tools
Operating System: altlinux
{ "fixed": "0:2.3.1-alt1"}
Source: redhat
Type: Configuration
Product: ruby1.8
Operating System: debian
{ "unfixed": true}
Source: debian
Type: Configuration
Product: ruby1.8
Operating System: debian wheezy 7
{ "unfixed": true}
Source: debian
Type: Configuration
Product: ruby1.9.1
Operating System: debian wheezy 7
{ "unfixed": true}
Source: debian
Type: Configuration
Product: ruby1.9.1
Operating System: ubuntu trusty 14.04
{ "fixed": "1.9.3.484-2ubuntu1.3"}
Source: ubuntu
Type: Configuration
Product: ruby1.9.1
Operating System: ubuntu vivid 15.04
{ "unfixed": true}
Source: ubuntu