OCaml 3.12.1 and earlier 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: 2012-02-08T20:00:00

Updated: 2024-08-06T18:38:14.933Z

Reserved: 2012-01-19T00:00:00

Link: CVE-2012-0839

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-02-08T20:55:00.797

Modified: 2024-11-21T01:35:49.273

Link: CVE-2012-0839

cve-icon Redhat

Severity : Moderate

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

Links: CVE-2012-0839 - Bugzilla