2710 matches found
rubygems: Unsafe Object Deserialization Vulnerability in gem owner allowing arbitrary code execution on specially crafted YAML
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 Deserialization of Untrusted Data vulnerability in owner command that can result in code...
SUSE-SU-2019:1804-1 Security update for ruby-bundled-gems-rpmhelper, ruby2.5
This update for ruby2.5 and ruby-bundled-gems-rpmhelper fixes the following issues: Changes in ruby2.5: Update to 2.5.5 and 2.5.4: https://www.ruby-lang.org/en/news/2019/03/15/ruby-2-5-5-released/ https://www.ruby-lang.org/en/news/2019/03/13/ruby-2-5-4-released/ Security issues fixed: -...
DEBIAN-CVE-2019-8321
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::UserInteractionverbose calls say without escaping, escape sequence injection is possible...
DEBIAN-CVE-2019-8323
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Gem::GemcutterUtilitieswithresponse may output the API response to stdout as it is. Therefore, if the API side modifies the response, escape sequence injection may occur...
DEBIAN-CVE-2019-8325
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::CommandManagerrun calls alerterror without escaping, escape sequence injection is possible. There are many ways to cause an error...
rubygems: Delete directory using symlink when decompressing tar
A Directory Traversal issue was discovered in RubyGems 2.7.6 and later through 3.0.2. Before making new directories or touching files which now include path-checking code for symlinks, it would delete the target destination. If that destination was hidden behind a symlink, a malicious gem could...
rubygems: Installing a malicious gem may lead to arbitrary code execution
A flaw was found in RubyGems. A crafted gem with a multi-line name is not handled correctly allowing an attacker to inject arbitrary code to the stub line of gemspec. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...
rubygems: Escape sequence injection vulnerability in API response handling
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Gem::GemcutterUtilitieswithresponse may output the API response to stdout as it is. Therefore, if the API side modifies the response, escape sequence injection may occur...
DEBIAN-CVE-2019-8320
A Directory Traversal issue was discovered in RubyGems 2.7.6 and later through 3.0.2. Before making new directories or touching files which now include path-checking code for symlinks, it would delete the target destination. If that destination was hidden behind a symlink, a malicious gem could...
rubygems: Escape sequence injection vulnerability in errors
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::CommandManagerrun calls alerterror without escaping, escape sequence injection is possible. There are many ways to cause an error...
rubygems: Installing a malicious gem may lead to arbitrary code execution
A flaw was found in RubyGems. A crafted gem with a multi-line name is not handled correctly allowing an attacker to inject arbitrary code to the stub line of gemspec. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...
rubygems: Installing a malicious gem may lead to arbitrary code execution
A flaw was found in RubyGems. A crafted gem with a multi-line name is not handled correctly allowing an attacker to inject arbitrary code to the stub line of gemspec. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability...
rubygems: Escape sequence injection vulnerability in errors
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::CommandManagerrun calls alerterror without escaping, escape sequence injection is possible. There are many ways to cause an error...
rubygems: Escape sequence injection vulnerability in verbose
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::UserInteractionverbose calls say without escaping, escape sequence injection is possible...
rubygems: Escape sequence injection vulnerability in API response handling
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Gem::GemcutterUtilitieswithresponse may output the API response to stdout as it is. Therefore, if the API side modifies the response, escape sequence injection may occur...
Arbitrary Code Execution
Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to do system management tasks. It was found that certain methods did not sanitize file names before passing them to lower layer routines in Ruby. If a Ruby application created files...
UBUNTU-CVE-2019-8323
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Gem::GemcutterUtilitieswithresponse may output the API response to stdout as it is. Therefore, if the API side modifies the response, escape sequence injection may occur...
UBUNTU-CVE-2019-8325
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::CommandManagerrun calls alerterror without escaping, escape sequence injection is possible. There are many ways to cause an error...
RubyGems Code Execution Vulnerability (CNVD-2019-12148)
RubyGems is a Ruby package manager from the RubyGems organization. The product is mainly used for publishing and managing Ruby packages. A security vulnerability exists in RubyGems versions 2.6 through 3.0.2. An attacker can exploit the vulnerability to execute arbitrary code...
RubyGems Code Execution Vulnerability (CNVD-2019-12146)
RubyGems is a Ruby package manager from the RubyGems organization. The product is mainly used for publishing and managing Ruby packages. A security vulnerability exists in RubyGems versions 2.6 through 3.0.2 in verbose, which stems from Gem::UserInteractionverbose failing to escape before calling...