RubyGems version Ruby 2.2 series: 2.2.9 and earlier, Ruby 2.3 series: 2.3.6 and earlier, Ruby 2.4 series: 2.4.3 and earlier, Ruby 2.5 series: 2.5.0 and earlier, prior to trunk revision 62422 contains a Directory Traversal vulnerability in gem installation that can result in the gem could write to arbitrary filesystem locations during installation. This attack appear to be exploitable via the victim must install a malicious gem. This vulnerability appears to have been fixed in 2.7.6.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.0 Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade ruby-debuginfoUpgrade rubygemsUpgrade rubygems-develUpgrade ruby-develUpgrade ruby-irbUpgrade rubygem-rdocUpgrade rubygem-jsonUpgrade ruby-libsUpgrade rubygem-bigdecimalUpgrade rubygem-minitestUpgrade rubygem-psychUpgrade rubyUpgrade rubygem-io-consoleUpgrade rubygem-rakeUpgrade ruby-docUpgrade ruby-tcltk | Apr 27, 2020 | Mar 13, 2018 |
| Amazon_linux | — | Upgrade ruby23Upgrade ruby24Upgrade ruby20Upgrade ruby22 | Apr 6, 2018 | Mar 13, 2018 |
| Centos_linux | — | Upgrade ruby-irbUpgrade rubygem-rakeUpgrade ruby-libsUpgrade ruby-docUpgrade rubygem-bigdecimalUpgrade ruby-develUpgrade rubygem-io-consoleUpgrade ruby-debuginfoUpgrade rubygems-develUpgrade rubygemsUpgrade rubyUpgrade rubygem-psychUpgrade ruby-tcltkUpgrade rubygem-jsonUpgrade rubygem-minitestUpgrade rubygem-rdoc | Aug 28, 2019 | Mar 13, 2018 |
| Debian | — | Upgrade rubygemsUpgrade jruby | Jun 9, 2018 | Mar 13, 2018 |
| Huawei Euleros 2_0_sp2 | — | Upgrade ruby-irbUpgrade rubyUpgrade ruby-libs | Nov 3, 2020 | Mar 13, 2018 |
| Huawei Euleros 2_0_sp3 | — | Upgrade ruby-irbUpgrade ruby-libsUpgrade ruby | Nov 19, 2019 | Mar 13, 2018 |
| Huawei Euleros 2_0_sp5 | — | Upgrade ruby-irbUpgrade rubyUpgrade ruby-libs | Nov 19, 2019 | Mar 13, 2018 |
| Oracle Solaris | — | Upgrade entire/ to version 11.4-11.4.0.0.1.15.0 on Solaris 11.4 | Oct 19, 2018 | Mar 13, 2018 |
| Oracle_linux | — | Upgrade rubygem-minitestUpgrade rubygem-psychUpgrade ruby-develUpgrade rubygems-develUpgrade rubygemsUpgrade rubygem-rdocUpgrade rubyUpgrade ruby-libsUpgrade rubygem-bigdecimalUpgrade rubygem-jsonUpgrade rubygem-rakeUpgrade ruby-irbUpgrade rubygem-io-consoleUpgrade ruby-docUpgrade ruby-tcltk | Jul 21, 2020 | Feb 15, 2018 |
| Redhat_linux | — | Upgrade ruby-irbUpgrade ruby-docUpgrade rubygem-io-consoleUpgrade ruby-tcltkUpgrade rubygem-jsonUpgrade rubygem-bigdecimalUpgrade rubygem-minitestUpgrade ruby-libsUpgrade rubyUpgrade rubygem-rakeUpgrade ruby-debuginfoUpgrade rubygems-develNo solution existsUpgrade rubygem-rdocUpgrade rubygemsUpgrade ruby-develUpgrade rubygem-psych | Aug 7, 2019 | Mar 13, 2018 |
| Suse | — | Upgrade ruby-bundled-gems-rpmhelperUpgrade ruby2.1-develUpgrade ruby2.1Upgrade ruby2.5-doc-riUpgrade libruby2_1-2_1Upgrade ruby2.5-devel-extraUpgrade yast2-ruby-bindingsUpgrade ruby2.5-stdlibUpgrade ruby2.5-develUpgrade ruby2.1-stdlibUpgrade ruby2.5-docUpgrade libruby2_5-2_5 | Jul 22, 2019 | Mar 13, 2018 |
| Ubuntu | — | Upgrade ruby1.9.1Upgrade ruby2.0Upgrade libruby1.9.1Upgrade libruby2.3Upgrade libruby2.0Upgrade ruby1.9.3Upgrade ruby2.3 | Apr 25, 2018 | Mar 13, 2018 |
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