Jruby

Every one of the 3 is a mark on the map. Named now: 1 to 3, most at risk first.

1. JRuby before 1.6.5.1 computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of ser…CVE-2011-4838Jruby · 4.2% likely

   CWE-400

2. JRuby computes hash values without properly restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (…CVE-2012-5370Jruby · 2.2% likely

   CWE-310

3. The regular expression engine in JRuby before 1.4.1, when $KCODE is set to 'u', does not properly handle characters immediately after a UTF-8 character, which allows remote attack…CVE-2010-1330Jruby · 2.2% likely

   CWE-79

exploited in the wildcheck availableringed, named or not: CyberSIXT has reported on it

Zoom in on the map and the dots under the middle of it are named where they are.