CVE-2017-0903: Deserialization of Untrusted Data

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...

PT-2017-10703

Name of the Vulnerable Software and Affected Versions RubyGems versions 2.0.0 through 2.6.13 Description The issue concerns a possible remote code execution vulnerability. YAML deserialization of gem specifications can bypass class white lists, allowing specially crafted serialized objects to...

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...

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...

SUSE SLED12 Security Update : puppet (SUSE-SU-2017:2113-1)

This update for puppet fixes the following issues: Security issue fixed : - CVE-2017-2295: Possible code execution vulnerability where an attacker could force YAML deserialization in an unsafe manner. In default, this update breaks a backwards compatibility with Puppet agents older than 3.2.2 as...

SUSE-SU-2017:2113-1 Security update for puppet

This update for puppet fixes the following issues: Security issue fixed: - CVE-2017-2295: Possible code execution vulnerability where an attacker could force YAML deserialization in an unsafe manner. In default, this update breaks a backwards compatibility with Puppet agents older than 3.2.2 as t...

openSUSE Security Update : rubygem-puppet (openSUSE-2017-835)

This update for rubygem-puppet fixes the following issues : - CVE-2017-2295: A remote attacker could have forced unsafe YAML deserialization which could have led to code execution bsc1040151 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugi...

openSUSE: Security Advisory for rubygem-puppet (openSUSE-SU-2017:1948-1)

The remote host is missing an update for the Copyright C 2017 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

CVE-2017-2295

Versions of Puppet prior to 4.10.1 will deserialize data off the wire from the agent to the server, in this case with a attacker-specified format. This could be used to force YAML deserialization in an unsafe manner, which would lead to remote code execution. This change constrains the format of...

CVE-2017-2295

Versions of Puppet prior to 4.10.1 will deserialize data off the wire from the agent to the server, in this case with a attacker-specified format. This could be used to force YAML deserialization in an unsafe manner, which would lead to remote code execution. This change constrains the format of...

Remote Code Execution (RCE) Through YAML Deserialization

mcollective-client is vulnerable to Remote Code Execution RCE Through YAML Deserialization. The library uses the insecure YAML.load method to deserialize yaml files. This can allow a malicious user to inject and execute arbitrary code by sending a yaml file to the system...

Code injection

Versions of MCollective prior to 2.10.4 deserialized YAML from agents without calling safeload, allowing the potential for arbitrary code execution on the server. The fix for this is to call YAML.safeload on input. This has been tested in all Puppet-supplied MCollective plugins, but there is a...

CVE-2017-2292

Versions of MCollective prior to 2.10.4 deserialized YAML from agents without calling safeload, allowing the potential for arbitrary code execution on the server. The fix for this is to call YAML.safeload on input. This has been tested in all Puppet-supplied MCollective plugins, but there is a...

UBUNTU-CVE-2017-2292

Versions of MCollective prior to 2.10.4 deserialized YAML from agents without calling safeload, allowing the potential for arbitrary code execution on the server. The fix for this is to call YAML.safeload on input. This has been tested in all Puppet-supplied MCollective plugins, but there is a...

CVE-2017-2292

Versions of MCollective prior to 2.10.4 deserialized YAML from agents without calling safeload, allowing the potential for arbitrary code execution on the server. The fix for this is to call YAML.safeload on input. This has been tested in all Puppet-supplied MCollective plugins, but there is a...

PT-2017-15331

Name of the Vulnerable Software and Affected Versions MCollective versions prior to 2.10.4 Description The issue allows for potential arbitrary code execution on the server due to the deserialization of YAML from agents without using safe load. This could be exploited if an attacker sends...

Remote Code Execution (RCE) Through YAML Deserialization

Drupal is vulnerable to remote code execution RCE attacks. The YAML parser does not safely deserialize PHP objects, allowing a malicious user to inject and execute arbitrary code...

Amazon Linux AMI : puppet3 (ALAS-2017-849)

Unsafe YAML deserialization : Versions of Puppet prior to 4.10.1 will deserialize data off the wire from the agent to the server, in this case with a attacker-specified format. This could be used to force YAML deserialization in an unsafe manner, which would lead to remote code execution. This...