CVE-2013-3861

Microsoft .NET Framework 2.0 SP2, 3.5, 3.5 SP1, 3.5.1, 4, and 4.5 allows remote attackers to cause a denial of service application crash or hang via crafted character sequences in JSON data, aka "JSON Parsing Vulnerability."...

Critical: Red Hat Security Advisory: rubygem-activesupport security update

An updated rubygem-activesupport package that fixes one security issue is now available for Red Hat CloudForms. The Red Hat Security Response Team has rated this update as having critical security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity ratin...

RHEL 6 : rubygem-activesupport (RHSA-2013:0201)

The remote Redhat Enterprise Linux 6 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2013:0201 advisory. Ruby on Rails is a modelviewcontroller MVC framework for web application development. Active Support provides support and utility classes used by the...

Critical: Red Hat Security Advisory: rubygem-activesupport security update

An updated rubygem-activesupport package that fixes one security issue is now available for Red Hat OpenShift Enterprise 1.0. The Red Hat Security Response Team has rated this update as having critical security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detailed...

Critical: Red Hat Security Advisory: rubygem-activesupport security update

An updated rubygem-activesupport package that fixes one security issue is now available for Red Hat Subscription Asset Manager. The Red Hat Security Response Team has rated this update as having critical security impact. A Common Vulnerability Scoring System CVSS base score, which gives a detaile...

ruby -- Hash-flooding DoS vulnerability for ruby 1.9

The official ruby site reports: Carefully crafted sequence of strings can cause a denial of service attack on the service that parses the sequence to create a Hash object by using the strings as keys. For instance, this vulnerability affects web application that parses the JSON data sent from...