CVE-2012-5372

Name of the Vulnerable Software and Affected Versions Rubinius (affected versions not specified)

Description The issue allows context-dependent attackers to cause a denial of service, specifically CPU consumption, by triggering hash collisions predictably in applications that maintain a hash table. This can be achieved through crafted input, as demonstrated by a universal multicollision attack against the MurmurHash3 algorithm.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.