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rubygems: Escape sequence in the "summary" field of gemspec

🗓️ 28 Feb 2018 20:06:17Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 2 Views

Rubygems allows unsafe escape sequences in gemspec summary, enabling terminal interaction via crafted gems.

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Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7aarch64ruby0:2.0.0.648-33.el7_4ruby-0:2.0.0.648-33.el7_4.aarch64.rpm
Red Hat Enterprise Linux7ppc64ruby0:2.0.0.648-33.el7_4ruby-0:2.0.0.648-33.el7_4.ppc64.rpm
Red Hat Enterprise Linux7ppc64leruby0:2.0.0.648-33.el7_4ruby-0:2.0.0.648-33.el7_4.ppc64le.rpm
Red Hat Enterprise Linux7s390xruby0:2.0.0.648-33.el7_4ruby-0:2.0.0.648-33.el7_4.s390x.rpm
Red Hat Enterprise Linux7x86_64ruby0:2.0.0.648-33.el7_4ruby-0:2.0.0.648-33.el7_4.x86_64.rpm
Red Hat Enterprise Linux7aarch64ruby-debuginfo0:2.0.0.648-33.el7_4ruby-debuginfo-0:2.0.0.648-33.el7_4.aarch64.rpm
Red Hat Enterprise Linux7ppcruby-debuginfo0:2.0.0.648-33.el7_4ruby-debuginfo-0:2.0.0.648-33.el7_4.ppc.rpm
Red Hat Enterprise Linux7ppc64ruby-debuginfo0:2.0.0.648-33.el7_4ruby-debuginfo-0:2.0.0.648-33.el7_4.ppc64.rpm
Red Hat Enterprise Linux7ppc64leruby-debuginfo0:2.0.0.648-33.el7_4ruby-debuginfo-0:2.0.0.648-33.el7_4.ppc64le.rpm
Red Hat Enterprise Linux7s390ruby-debuginfo0:2.0.0.648-33.el7_4ruby-debuginfo-0:2.0.0.648-33.el7_4.s390.rpm
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18 May 2026 14:12Current
7.3High risk
Vulners AI Score7.3
CVSS 27.5
CVSS 39.8
EPSS0.09304
2