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CVE-2018-1000073

Description

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 install_location function of package.rb that can result in path traversal when writing to a symlinked basedir outside of the root. This vulnerability appears to have been fixed in 2.7.6.

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
Exploitation Probability
1.057

Associated Vulnerability

VulnerabilityOS Platform
Multiple vulnerabilities are fixed in Ruby-rubygems-update 2.7.6Windows
Multiple vulnerabilities are fixed in JRuby-jruby-stdlib 9.1.16.0Windows
Object-oriented scripting language (USN-3365-1) ruby2.0_2.0.0.484-1ubuntu2.6_i386.debLinux
Object-oriented scripting language (USN-3365-1) ruby2.0_2.0.0.484-1ubuntu2.6_amd64.debLinux
Object-oriented scripting language (USN-3365-1) libruby2.0_2.0.0.484-1ubuntu2.6_i386.debLinux
Object-oriented scripting language (USN-3365-1) libruby2.0_2.0.0.484-1ubuntu2.6_amd64.debLinux
Object-oriented scripting language (USN-3439-1) ruby1.9.1_1.9.3.484-2ubuntu1.8_i386.debLinux
Object-oriented scripting language (USN-3439-1) ruby1.9.1_1.9.3.484-2ubuntu1.8_amd64.debLinux
Object-oriented scripting language (USN-3439-1) ruby1.9.3_1.9.3.484-2ubuntu1.8_all.debLinux
Object-oriented scripting language (USN-3439-1) libruby1.9.1_1.9.3.484-2ubuntu1.8_i386.debLinux
Object-oriented scripting language (USN-3439-1) libruby1.9.1_1.9.3.484-2ubuntu1.8_amd64.debLinux
Object-oriented scripting language (USN-3621-1) libruby2.3_2.3.3-1ubuntu1.4_i386.debLinux
Object-oriented scripting language (USN-3621-1) ruby2.3_2.3.3-1ubuntu1.4_i386.debLinux
jruby security update(DSA-4219-1) jruby_1.7.26-1+deb9u1_all.debLinux
(RHSA-2019:2028) ruby security update ruby-2.0.0.648-36.el7.x86_64.rpmLinux
(RHSA-2019:2028) ruby security update ruby-devel-2.0.0.648-36.el7.x86_64.rpmLinux
(RHSA-2019:2028) ruby security update ruby-doc-2.0.0.648-36.el7.noarch.rpmLinux
(RHSA-2019:2028) ruby security update ruby-irb-2.0.0.648-36.el7.noarch.rpmLinux
(RHSA-2019:2028) ruby security update ruby-libs-2.0.0.648-36.el7.i686.rpmLinux
(RHSA-2019:2028) ruby security update ruby-libs-2.0.0.648-36.el7.x86_64.rpmLinux
(RHSA-2019:2028) ruby security update ruby-tcltk-2.0.0.648-36.el7.x86_64.rpmLinux
(RHSA-2019:2028) ruby security update rubygem-bigdecimal-1.2.0-36.el7.x86_64.rpmLinux
(RHSA-2019:2028) ruby security update rubygem-io-console-0.4.2-36.el7.x86_64.rpmLinux
(RHSA-2019:2028) ruby security update rubygem-json-1.7.7-36.el7.x86_64.rpmLinux
(RHSA-2019:2028) ruby security update rubygem-minitest-4.3.2-36.el7.noarch.rpmLinux
(RHSA-2019:2028) ruby security update rubygem-psych-2.0.0-36.el7.x86_64.rpmLinux
(RHSA-2019:2028) ruby security update rubygem-rake-0.9.6-36.el7.noarch.rpmLinux
(RHSA-2019:2028) ruby security update rubygem-rdoc-4.0.0-36.el7.noarch.rpmLinux
(RHSA-2019:2028) ruby security update rubygems-2.0.14.1-36.el7.noarch.rpmLinux
(RHSA-2019:2028) ruby security update rubygems-devel-2.0.14.1-36.el7.noarch.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP4 ) libruby2_1-2_1-2.1.9-19.3.2.x86_64.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP4 ) libruby2_1-2_1-debuginfo-2.1.9-19.3.2.x86_64.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP4 ) ruby2.1-2.1.9-19.3.2.x86_64.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP4 ) ruby2.1-debuginfo-2.1.9-19.3.2.x86_64.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP4 ) ruby2.1-debugsource-2.1.9-19.3.2.x86_64.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP4 ) ruby2.1-stdlib-2.1.9-19.3.2.x86_64.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP4 ) ruby2.1-stdlib-debuginfo-2.1.9-19.3.2.x86_64.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP5 ) libruby2_1-2_1-2.1.9-19.3.2.x86_64_SP5.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP5 ) libruby2_1-2_1-debuginfo-2.1.9-19.3.2.x86_64_SP5.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP5 ) ruby2.1-2.1.9-19.3.2.x86_64_SP5.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP5 ) ruby2.1-debuginfo-2.1.9-19.3.2.x86_64_SP5.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP5 ) ruby2.1-debugsource-2.1.9-19.3.2.x86_64_SP5.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP5 ) ruby2.1-stdlib-2.1.9-19.3.2.x86_64_SP5.rpmLinux
SUSE-SU-2020:1570-1(SUSE Linux Enterprise Server 12-SP5 ) ruby2.1-stdlib-debuginfo-2.1.9-19.3.2.x86_64_SP5.rpmLinux
(RHSA-2019:2028)Moderate: security update ruby-debuginfo-2.0.0.648-36.el7.i686.rpmLinux
(RHSA-2019:2028)Moderate: security update ruby-debuginfo-2.0.0.648-36.el7.x86_64.rpmLinux
Ruby update (ELSA-2019-2028) ruby-2.0.0.648-36.el7.x86_64.rpmLinux
Ruby-irb update (ELSA-2019-2028) ruby-irb-2.0.0.648-36.el7.noarch.rpmLinux
Ruby-libs update (ELSA-2019-2028) ruby-libs-2.0.0.648-36.el7.i686.rpmLinux
Ruby-libs update (ELSA-2019-2028) ruby-libs-2.0.0.648-36.el7.x86_64.rpmLinux
Rubygem-bigdecimal update (ELSA-2019-2028) rubygem-bigdecimal-1.2.0-36.el7.x86_64.rpmLinux
Rubygem-io-console update (ELSA-2019-2028) rubygem-io-console-0.4.2-36.el7.x86_64.rpmLinux
Rubygem-json update (ELSA-2019-2028) rubygem-json-1.7.7-36.el7.x86_64.rpmLinux
Rubygem-psych update (ELSA-2019-2028) rubygem-psych-2.0.0-36.el7.x86_64.rpmLinux
Rubygem-rdoc update (ELSA-2019-2028) rubygem-rdoc-4.0.0-36.el7.noarch.rpmLinux
Rubygems update (ELSA-2019-2028) rubygems-2.0.14.1-36.el7.noarch.rpmLinux
Multiple vulnerabilities are fixed in Ruby-rubygems-update for Linux 2.7.6Linux
Multiple vulnerabilities are fixed in JRuby-jruby-stdlib for Linux 9.1.16.0Linux
Improper Link Resolution Before File Access (Link Following) Vulnerability (CVE-2018-1000073)NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234