CVE-2008-3657: Input Validation
First published: Wed Aug 13 2008(Updated: )
The dl module in Ruby 1.8.5 and earlier, 1.8.6 through 1.8.6-p286, 1.8.7 through 1.8.7-p71, and 1.9 through r18423 does not check "taintness" of inputs, which allows context-dependent attackers to bypass safe levels and execute dangerous functions by accessing a library using DL.dlopen.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ruby-lang Ruby | <=1.8.5 | |
| Ruby-lang Ruby | =1.6.8 | |
| Ruby-lang Ruby | =1.8.0 | |
| Ruby-lang Ruby | =1.8.1 | |
| Ruby-lang Ruby | =1.8.1--9 | |
| Ruby-lang Ruby | =1.8.2 | |
| Ruby-lang Ruby | =1.8.2-preview2 | |
| Ruby-lang Ruby | =1.8.2-preview3 | |
| Ruby-lang Ruby | =1.8.2-preview4 | |
| Ruby-lang Ruby | =1.8.3 | |
| Ruby-lang Ruby | =1.8.3-preview1 | |
| Ruby-lang Ruby | =1.8.3-preview2 | |
| Ruby-lang Ruby | =1.8.3-preview3 | |
| Ruby-lang Ruby | =1.8.4 | |
| Ruby-lang Ruby | =1.8.4-preview1 | |
| Ruby-lang Ruby | =1.8.4-preview2 | |
| Ruby-lang Ruby | =1.8.4-preview3 | |
| Ruby-lang Ruby | =1.8.5-p11 | |
| Ruby-lang Ruby | =1.8.5-p113 | |
| Ruby-lang Ruby | =1.8.5-p115 | |
| Ruby-lang Ruby | =1.8.5-p12 | |
| Ruby-lang Ruby | =1.8.5-p2 | |
| Ruby-lang Ruby | =1.8.5-p35 | |
| Ruby-lang Ruby | =1.8.5-preview1 | |
| Ruby-lang Ruby | =1.8.5-preview2 | |
| Ruby-lang Ruby | =1.8.5-preview3 | |
| Ruby-lang Ruby | =1.8.5-preview4 | |
| Ruby-lang Ruby | =1.8.5-preview5 | |
| Ruby-lang Ruby | =1.8.6 | |
| Ruby-lang Ruby | =1.8.6-p110 | |
| Ruby-lang Ruby | =1.8.6-p114 | |
| Ruby-lang Ruby | =1.8.6-preview1 | |
| Ruby-lang Ruby | =1.8.6-preview2 | |
| Ruby-lang Ruby | =1.8.6-preview3 | |
| Ruby-lang Ruby | =1.8.7 | |
| Ruby-lang Ruby | =1.8.7-p17 | |
| Ruby-lang Ruby | =1.8.7-p22 | |
| Ruby-lang Ruby | =1.8.7-p71 | |
| Ruby-lang Ruby | =1.8.7-preview1 | |
| Ruby-lang Ruby | =1.8.7-preview2 | |
| Ruby-lang Ruby | =1.8.7-preview3 | |
| Ruby-lang Ruby | =1.8.7-preview4 | |
| Ruby-lang Ruby | =1.9.0 |
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Reference Links
- http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=494401
- http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
- http://secunia.com/advisories/31430
- http://secunia.com/advisories/31697
- http://secunia.com/advisories/32165
- http://secunia.com/advisories/32219
- http://secunia.com/advisories/32255
- http://secunia.com/advisories/32256
- http://secunia.com/advisories/32371
- http://secunia.com/advisories/33178
- http://secunia.com/advisories/35074
- http://security.gentoo.org/glsa/glsa-200812-17.xml
- http://support.apple.com/kb/HT3549
- http://support.avaya.com/elmodocs2/security/ASA-2008-424.htm
- http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0264
- http://www.debian.org/security/2008/dsa-1651
- http://www.debian.org/security/2008/dsa-1652
- http://www.redhat.com/support/errata/RHSA-2008-0897.html
- http://www.ruby-lang.org/en/news/2008/08/08/multiple-vulnerabilities-in-ruby/
- http://www.securityfocus.com/archive/1/495884/100/0/threaded
- http://www.securityfocus.com/bid/30644
- http://www.securitytracker.com/id?1020652
- http://www.us-cert.gov/cas/techalerts/TA09-133A.html
- http://www.vupen.com/english/advisories/2008/2334
- http://www.vupen.com/english/advisories/2009/1297
- https://exchange.xforce.ibmcloud.com/vulnerabilities/44372
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9793
- https://usn.ubuntu.com/651-1/
- https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00259.html
- https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00299.html
- collector/nvd-index
- collector/nvd-historical
- agent/weakness
- agent/references
- agent/severity
- agent/author
- agent/description
- agent/remedy
- agent/last-modified-date
- agent/softwarecombine
- agent/first-publish-date
- agent/type
- agent/event
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/ruby-lang
- canonical/ruby-lang ruby
- version/ruby-lang ruby/1.8.5
- version/ruby-lang ruby/1.6.8
- version/ruby-lang ruby/1.8.0
- version/ruby-lang ruby/1.8.1
- version/ruby-lang ruby/1.8.1--9
- version/ruby-lang ruby/1.8.2
- version/ruby-lang ruby/1.8.2-preview2
- version/ruby-lang ruby/1.8.2-preview3
- version/ruby-lang ruby/1.8.2-preview4
- version/ruby-lang ruby/1.8.3
- version/ruby-lang ruby/1.8.3-preview1
- version/ruby-lang ruby/1.8.3-preview2
- version/ruby-lang ruby/1.8.3-preview3
- version/ruby-lang ruby/1.8.4
- version/ruby-lang ruby/1.8.4-preview1
- version/ruby-lang ruby/1.8.4-preview2
- version/ruby-lang ruby/1.8.4-preview3
- version/ruby-lang ruby/1.8.5-p11
- version/ruby-lang ruby/1.8.5-p113
- version/ruby-lang ruby/1.8.5-p115
- version/ruby-lang ruby/1.8.5-p12
- version/ruby-lang ruby/1.8.5-p2
- version/ruby-lang ruby/1.8.5-p35
- version/ruby-lang ruby/1.8.5-preview1
- version/ruby-lang ruby/1.8.5-preview2
- version/ruby-lang ruby/1.8.5-preview3
- version/ruby-lang ruby/1.8.5-preview4
- version/ruby-lang ruby/1.8.5-preview5
- version/ruby-lang ruby/1.8.6
- version/ruby-lang ruby/1.8.6-p110
- version/ruby-lang ruby/1.8.6-p114
- version/ruby-lang ruby/1.8.6-preview1
- version/ruby-lang ruby/1.8.6-preview2
- version/ruby-lang ruby/1.8.6-preview3
- version/ruby-lang ruby/1.8.7
- version/ruby-lang ruby/1.8.7-p17
- version/ruby-lang ruby/1.8.7-p22
- version/ruby-lang ruby/1.8.7-p71
- version/ruby-lang ruby/1.8.7-preview1
- version/ruby-lang ruby/1.8.7-preview2
- version/ruby-lang ruby/1.8.7-preview3
- version/ruby-lang ruby/1.8.7-preview4
- version/ruby-lang ruby/1.9.0