CVE-2009-5147
Ruby DL: Tainted Library Opening Vulnerability
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.
INFO
Published Date :
March 29, 2017, 2:59 p.m.
Last Modified :
March 28, 2018, 1:29 a.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.4
Exploitability Score :
3.9
Public PoC/Exploit Available at Github
CVE-2009-5147 has a 4 public PoC/Exploit
available at Github.
Go to the Public Exploits
tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2009-5147
.
URL | Resource |
---|---|
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 | |
https://bugzilla.redhat.com/show_bug.cgi?id=1248935 | Issue Tracking Patch Third Party Advisory VDB Entry |
https://github.com/ruby/ruby/commit/4600cf725a86ce31266153647ae5aa1197b1215b | Patch Third Party Advisory |
https://www.ruby-lang.org/en/news/2015/12/16/unsafe-tainted-string-usage-in-fiddle-and-dl-cve-2015-7551/ | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Shell
Map Vulnerabilities into Different Layers of the Container Image
Python
None
Ruby Python Shell
poc for CVE-2009-5147
Makefile C Ruby
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2009-5147
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2009-5147
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Mar. 28, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2018:0583 [No Types Assigned] -
Initial Analysis by [email protected]
Apr. 04, 2017
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:N/C:P/I:P/A:P) Added CVSS V3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1248935 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1248935 Issue Tracking, Patch, Third Party Advisory, VDB Entry Changed Reference Type https://www.ruby-lang.org/en/news/2015/12/16/unsafe-tainted-string-usage-in-fiddle-and-dl-cve-2015-7551/ No Types Assigned https://www.ruby-lang.org/en/news/2015/12/16/unsafe-tainted-string-usage-in-fiddle-and-dl-cve-2015-7551/ Vendor Advisory Changed Reference Type http://seclists.org/oss-sec/2015/q3/222 No Types Assigned http://seclists.org/oss-sec/2015/q3/222 Patch, Third Party Advisory, VDB Entry Changed Reference Type http://www.securityfocus.com/bid/76060 No Types Assigned http://www.securityfocus.com/bid/76060 Third Party Advisory, VDB Entry Changed Reference Type https://github.com/ruby/ruby/commit/4600cf725a86ce31266153647ae5aa1197b1215b No Types Assigned https://github.com/ruby/ruby/commit/4600cf725a86ce31266153647ae5aa1197b1215b Patch, Third Party Advisory Added CWE CWE-20 Added CPE Configuration OR *cpe:2.3:a:ruby-lang:ruby:1.8.0:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:1.9.0:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:1.9.2:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:1.9.3:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:p195:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:p247:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:p353:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:p481:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:p576:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:p594:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:p598:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:p643:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:p645:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.0.0:p647:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.1.0:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.1.1:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.1.2:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.1.3:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.1.4:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.1.5:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.1.6:*:*:*:*:*:*:* *cpe:2.3:a:ruby-lang:ruby:2.1.7:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 31, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/76060 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2009-5147
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2009-5147
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.77 }} 0.00%
score
0.78360
percentile