Oracle Java SE before 7 Update 6, and OpenJDK 7 before 7u6 build 12 and 8 before build 39, computes hash values without 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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

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

Updated: 2024-08-06T19:42:32.448Z

Reserved: 2012-05-14T00:00:00Z

Link: CVE-2012-2739

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-11-28T13:03:09.793

Modified: 2024-11-21T01:39:32.653

Link: CVE-2012-2739

cve-icon Redhat

Severity : Moderate

Publid Date: 2011-12-28T00:00:00Z

Links: CVE-2012-2739 - Bugzilla