ldap_fluff authentication bypass

The ldapfluff gem for Ruby, as used in Red Hat CloudForms 1.1, when using Active Directory for authentication, allows remote attackers to bypass authentication via unspecified vectors...

WEBrick RCE Vulnerability

The Basic authentication code in WEBrick library in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows remote attackers to inject terminal emulator escape sequences into its log and possibly execute arbitrary commands via a crafted user name...

GHSA-369M-2GV6-MW28 WEBrick RCE Vulnerability

The Basic authentication code in WEBrick library in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows remote attackers to inject terminal emulator escape sequences into its log and possibly execute arbitrary commands via a crafted user name...

Ruby OpenSSL DoS Vulnerability

The decode method in the OpenSSL::ASN1 module in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows attackers to cause a denial of service interpreter crash via a crafted string. The openssl gem that contains this module is patched in version 2.0.0...

GHSA-V6RP-3R3V-HF4P Ruby OpenSSL DoS Vulnerability

The decode method in the OpenSSL::ASN1 module in Ruby before 2.2.8, 2.3.x before 2.3.5, and 2.4.x through 2.4.1 allows attackers to cause a denial of service interpreter crash via a crafted string. The openssl gem that contains this module is patched in version 2.0.0...

karo Metacharacter Handling Remote Command Execution

The karo gem through 2.5.2 for Ruby allows Remote command injection via the host field. A flaw in db.rb is triggered when handling metacharacters. This may allow a remote attacker to execute arbitrary commands. In particular lines 76 and 95 as of 2014-06-01 pass unsanitized user supplied input to...

GHSA-QFWQ-CHF4-JVWG karo Metacharacter Handling Remote Command Execution

The karo gem through 2.5.2 for Ruby allows Remote command injection via the host field. A flaw in db.rb is triggered when handling metacharacters. This may allow a remote attacker to execute arbitrary commands. In particular lines 76 and 95 as of 2014-06-01 pass unsanitized user supplied input to...

i18n Vulnerable to Denial of Service Attack

Hashslice in lib/i18n/coreext/hash.rb in the i18n gem before 0.8.0 for Ruby allows remote attackers to cause a denial of service application crash via a call in a situation where :somekey is present in keepkeys but not present in the hash...

GHSA-34HF-G744-JW64 i18n Vulnerable to Denial of Service Attack

Hashslice in lib/i18n/coreext/hash.rb in the i18n gem before 0.8.0 for Ruby allows remote attackers to cause a denial of service application crash via a call in a situation where :somekey is present in keepkeys but not present in the hash...

GHSA-9X97-X2P9-HVPF Fileutils Command Injection vulnerability

Ruby Gem Fileutils prior to v0.7.1 contains a Command Injection vulnerability in user supplied url variable that is passed to the shell...

Fileutils Command Injection vulnerability

Ruby Gem Fileutils prior to v0.7.1 contains a Command Injection vulnerability in user supplied url variable that is passed to the shell...

RubyGems Regular Expression Denial of Service vulnerability

Algorithmic complexity vulnerability in Gem::Version::VERSIONPATTERN in lib/rubygems/version.rb in RubyGems before 1.8.23.1, 1.8.24 through 1.8.25, 2.0.x before 2.0.8, and 2.1.x before 2.1.0, as used in Ruby 1.9.0 through 2.0.0p247, allows remote attackers to cause a denial of service CPU...

GHSA-MC6J-H948-V2P6 RubyGems Improper Verification of Cryptographic Signature vulnerability

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, and Ruby 2.5 series: 2.5.0 and earlier, prior to trunk revision 62422 contain an Improper Verification of Cryptographic Signature vulnerability in package.rb. This can resu...

GHSA-GV86-43RV-79M2 RubyGems Improper Input Validation vulnerability

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...

RubyGems Improper Input Validation vulnerability

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...

RubyGems Cross-site Scripting vulnerability

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 Cross Site Scripting XSS vulnerability in gem server display of homepage attribute that can...

GHSA-RX7J-MW4C-76G9 Authlogic Information Exposure vulnerability

The Authlogic gem for Ruby on Rails prior to version 3.3.0 makes potentially unsafe findbyid method calls, which might allow remote attackers to conduct CVE-2012-6496 SQL injection attacks via a crafted parameter in environments that have a known secrettoken value, as demonstrated by a value...

Authlogic Information Exposure vulnerability

The Authlogic gem for Ruby on Rails prior to version 3.3.0 makes potentially unsafe findbyid method calls, which might allow remote attackers to conduct CVE-2012-6496 SQL injection attacks via a crafted parameter in environments that have a known secrettoken value, as demonstrated by a value...

GHSA-F57C-HX33-HVH8 Active Record component in Ruby on Rails has a data-type injection vulnerability

The Active Record component in Ruby on Rails 2.3.x, 3.0.x, 3.1.x, and 3.2.x does not ensure that the declared data type of a database column is used during comparisons of input values to stored values in that column, which makes it easier for remote attackers to conduct data-type injection attack...

Active Record component in Ruby on Rails has a data-type injection vulnerability

The Active Record component in Ruby on Rails 2.3.x, 3.0.x, 3.1.x, and 3.2.x does not ensure that the declared data type of a database column is used during comparisons of input values to stored values in that column, which makes it easier for remote attackers to conduct data-type injection attack...