CVE-2017-0903

CVE-2017-0903 affects RubyGems (versions 2.0.0 to 2.6.13) where YAML deserialization of gem specifications can bypass class whitelists and potentially enable remote code execution. The connected advisories confirm an unsafe YAML deserialization vulnerability in the rubygems module that could be t...

CVE-2017-0903

RubyGems versions between 2.0.0 and 2.6.13 are vulnerable to a possible remote code execution vulnerability. YAML deserialization of gem specifications can bypass class white lists. Specially crafted serialized objects can possibly be used to escalate to remote code execution...

CVE-2017-0903

RubyGems versions between 2.0.0 and 2.6.13 are vulnerable to a possible remote code execution vulnerability. YAML deserialization of gem specifications can bypass class white lists. Specially crafted serialized objects can possibly be used to escalate to remote code execution...

CVE-2017-0903

RubyGems versions between 2.0.0 and 2.6.13 are vulnerable to a possible remote code execution vulnerability. YAML deserialization of gem specifications can bypass class white lists. Specially crafted serialized objects can possibly be used to escalate to remote code execution...

UBUNTU-CVE-2017-0903

RubyGems versions between 2.0.0 and 2.6.13 are vulnerable to a possible remote code execution vulnerability. YAML deserialization of gem specifications can bypass class white lists. Specially crafted serialized objects can possibly be used to escalate to remote code execution...

CVE-2017-0903

A vulnerability was found where the rubygems module was vulnerable to an unsafe YAML deserialization when inspecting a gem. Applications inspecting gem files without installing them can be tricked to execute arbitrary code in the context of the ruby interpreter...

RubyGems Unsafe Object Deserialization Vulnerability

Exploit for linux platform in category remote exploits Unsafe Object Deserialization Vulnerability in RubyGems There is a possible unsafe object desrialization vulnerability in RubyGems. It is possible for YAML deserialization of gem specifications to bypass class white lists. Specially crafted...

rubygems -- deserialization vulnerability

oss-security mailing list: There is a possible unsafe object desrialization vulnerability in RubyGems. It is possible for YAML deserialization of gem specifications to bypass class white lists. Specially crafted serialized objects can possibly be used to escalate to remote code execution...

Unsafe Object Deserialization Vulnerability in RubyGems

There is a possible unsafe object deserialization vulnerability in RubyGems. It is possible for YAML deserialization of gem specifications to bypass class white lists. Specially crafted serialized objects can possibly be used to escalate to remote code execution...

RubyGems: Remote code execution on rubygems.org

When parsing a gem POSTed to the /api/v1/gems endpoint, the rubygems.org application immediately calls Gem::Package.newbody.spec inside app/models/pusher.rb. The authors of the application correctly observed that parsing untrusted YAML is dangerous since it can serialize more or less arbitrary...

Amazon Linux AMI : ruby22 / ruby23 (ALAS-2017-906)

SMTP command injection via CRLF sequences in RCPT TO or MAIL FROM commands in Net::SMTP A SMTP command injection flaw was found in the way Ruby's Net::SMTP module handled CRLF sequences in certain SMTP commands. An attacker could potentially use this flaw to inject SMTP commands in a SMTP session...

Medium: ruby22, ruby23

Issue Overview: SMTP command injection via CRLF sequences in RCPT TO or MAIL FROM commands in Net::SMTP A SMTP command injection flaw was found in the way Ruby's Net::SMTP module handled CRLF sequences in certain SMTP commands. An attacker could potentially use this flaw to inject SMTP commands i...

ansible-vault Yaml Load Code Execution Vulnerability

Summary An exploitable vulnerability exists in the yaml loading functionality of ansible-vault. A specially crafted vault can execute arbitrary python commands resulting in command execution. An attacker can insert python into the vault to trigger this vulnerability. Tested Versions ansible-vault...

The vulnerability of the yaml.load function in the Databook loading library for the Python Tablib library allows a attacker to execute any command.

The vulnerability of the yaml.load function in the Databook loading library of the Python Tablib library is related to the lack of measures for cleaning input data. Exploiting this vulnerability could allow a malicious actor to execute arbitrary commands remotely...

Razer US: Database credentials leak on the https://razer-id.razerzone.com/

The tester discovered database parameters left around in a YAML file that was publicly visible. The credentials were for a database that was no longer in use and never stored sensitive data, but we consider this a good find anyway because this was out of bounds of our security practices. I...

Tablib Yaml Load Code Execution Vulnerability(CVE-2017-2810)

Summary An exploitable vulnerability exists in the Databook loading functionality of Tablib. A yaml loaded Databook can execute arbitrary python commands resulting in command execution. An attacker can insert python into loaded yaml to trigger this vulnerability. Tested Versions Tablib v0.11.4...

Remote Code Execution (RCE)

ansible-vault is vulnerable to remote code execution RCE attacks. The application uses the unsafe yaml.load method to deserialize YAML files, allowing a malicious user to inject and execute arbitrary python code...

Python Ansible Vault Package Remote Code Execution Vulnerability

Ansible Vault is a management tool for vam yaml files. A security vulnerability exists in the yaml loading feature in Ansible Vault versions prior to 1.0.5. An attacker can exploit this vulnerability to execute arbitrary commands by executing python commands...

CVE-2017-2809

An exploitable vulnerability exists in the yaml loading functionality of ansible-vault before 1.0.5. A specially crafted vault can execute arbitrary python commands resulting in command execution. An attacker can insert python into the vault to trigger this vulnerability...

Input validation

An exploitable vulnerability exists in the yaml loading functionality of ansible-vault before 1.0.5. A specially crafted vault can execute arbitrary python commands resulting in command execution. An attacker can insert python into the vault to trigger this vulnerability...