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CVE-2018-1000077

RubyGems Improper Input Validation vulnerability

Impact

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 Improper Input Validation vulnerability in ruby gems specification homepage attribute that can result in a malicious gem setting an invalid homepage URL. This vulnerability is fixed in 2.7.6.

Affected packages

EcosystemPackageAffectedFixed in
rubygemsrubygems-update< 2.7.62.7.6
mavenorg.jruby:jruby-stdlib< 9.1.16.09.1.16.0

Affected products

VendorProductAffected versions
RubygemsRubygems
through 2.2.9
through 2.3.6
through 2.4.3
through 2.5.0
DebianDebian Linux
Version 7.0

Weakness classification

CWE-20

References