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-tcltkUpgrade rubygem-io-consoleUpgrade rubygem-minitestUpgrade ruby-libsUpgrade ruby-docUpgrade rubyUpgrade rubygem-psychUpgrade rubygem-bigdecimalUpgrade rubygem-jsonUpgrade rubygem-rakeUpgrade ruby-irbUpgrade rubygem-rdocUpgrade rubygems-develUpgrade ruby-debuginfoUpgrade ruby-develUpgrade rubygems | Apr 27, 2020 | Mar 13, 2018 |
| Amazon_linux | — | Upgrade ruby23Upgrade ruby20Upgrade ruby24Upgrade ruby22 | Apr 6, 2018 | Mar 13, 2018 |
| Centos_linux | — | Upgrade ruby-irbUpgrade rubygem-io-consoleUpgrade ruby-docUpgrade rubygems-develUpgrade rubygem-rakeUpgrade ruby-debuginfoUpgrade ruby-libsUpgrade ruby-develUpgrade rubygem-bigdecimalUpgrade rubyUpgrade rubygem-rdocUpgrade rubygemsUpgrade rubygem-minitestUpgrade rubygem-psychUpgrade rubygem-jsonUpgrade ruby-tcltk | Aug 28, 2019 | Mar 13, 2018 |
| Debian | — | Upgrade rubygemsUpgrade jruby | Jun 9, 2018 | Mar 13, 2018 |
| Huawei Euleros 2_0_sp2 | — | Upgrade ruby-libsUpgrade ruby-irbUpgrade ruby | 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-libsUpgrade rubyUpgrade ruby-irb | 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 ruby-libsUpgrade rubygem-bigdecimalUpgrade ruby-irbUpgrade rubygem-io-consoleUpgrade rubygem-rakeUpgrade ruby-tcltkUpgrade rubygem-jsonUpgrade ruby-docUpgrade rubygem-rdocUpgrade rubyUpgrade rubygem-minitestUpgrade rubygemsUpgrade ruby-develUpgrade rubygem-psychUpgrade rubygems-devel | Jul 21, 2020 | Feb 15, 2018 |
| Redhat_linux | — | Upgrade rubygemsUpgrade ruby-develUpgrade ruby-debuginfoUpgrade rubygem-psychUpgrade rubygems-develNo solution existsUpgrade rubygem-rdocUpgrade rubygem-bigdecimalUpgrade rubygem-minitestUpgrade ruby-tcltkUpgrade rubygem-rakeUpgrade rubygem-jsonUpgrade rubygem-io-consoleUpgrade ruby-libsUpgrade rubyUpgrade ruby-docUpgrade ruby-irb | Aug 7, 2019 | Mar 13, 2018 |
| Suse | — | Upgrade ruby2.5-devel-extraUpgrade libruby2_5-2_5Upgrade ruby2.1-stdlibUpgrade yast2-ruby-bindingsUpgrade ruby2.5-docUpgrade ruby2.5Upgrade ruby2.5-develUpgrade ruby2.5-stdlibUpgrade libruby2_1-2_1Upgrade ruby-bundled-gems-rpmhelperUpgrade ruby2.5-doc-riUpgrade ruby2.1-develUpgrade ruby2.1 | Jul 22, 2019 | Mar 13, 2018 |
| Ubuntu | — | Upgrade libruby2.0Upgrade ruby1.9.3Upgrade ruby2.3Upgrade libruby2.3Upgrade libruby1.9.1Upgrade ruby1.9.1Upgrade ruby2.0 | Apr 25, 2018 | Mar 13, 2018 |
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