Rubinius computes hash values without properly restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table, as demonstrated by a universal multicollision attack against the MurmurHash3 algorithm.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2012-11-28T11:00:00

Updated: 2024-08-06T21:05:47.238Z

Reserved: 2012-10-10T00:00:00

Link: CVE-2012-5372

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-11-28T13:03:10.217

Modified: 2013-02-26T04:51:42.050

Link: CVE-2012-5372

cve-icon Redhat

No data.