CVE-2009-5147

CVSS V2 High 7.5 CVSS V3 High 7.3
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.
Overview
  • CVE ID
  • CVE-2009-5147
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Modified
  • Published Version
  • 2017-03-29T14:59:00
  • Last Modified Date
  • 2018-03-28T01:29:01
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:ruby-lang:ruby:1.8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:1.9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:1.9.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:1.9.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:p195:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:p247:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:p353:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:p481:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:p576:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:p594:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:p598:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:p643:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:p645:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.0.0:p647:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.1.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.1.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.1.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.1.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:ruby-lang:ruby:2.1.7:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 7.5
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • LOW
  • Base Score
  • 7.3
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.4
References
Reference URL Reference Tags
https://www.ruby-lang.org/en/news/2015/12/16/unsafe-tainted-string-usage-in-fiddle-and-dl-cve-2015-7551/ Vendor Advisory
https://github.com/ruby/ruby/commit/4600cf725a86ce31266153647ae5aa1197b1215b Patch Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1248935 Issue Tracking Patch Third Party Advisory VDB Entry
http://seclists.org/oss-sec/2015/q3/222 Patch Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/76060 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:0583
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2009-5147
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-5147
History
Created Old Value New Value Data Type Notes
2022-05-10 18:46:44 Added to TrackCVE
2022-12-02 15:13:17 2017-03-29T14:59Z 2017-03-29T14:59:00 CVE Published Date updated
2022-12-02 15:13:17 2018-03-28T01:29:01 CVE Modified Date updated
2022-12-02 15:13:17 Modified Vulnerability Status updated