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Vulnerability details: VCID-se6u-u7n6-sbav
Vulnerability ID VCID-se6u-u7n6-sbav
Aliases CVE-2012-0839
Summary 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.
Status Published
Exploitability 0.5
Weighted Severity 0.0
Risk None
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00746 https://api.first.org/data/v1/epss?cve=CVE-2012-0839
epss 0.00746 https://api.first.org/data/v1/epss?cve=CVE-2012-0839
epss 0.00746 https://api.first.org/data/v1/epss?cve=CVE-2012-0839
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2012-0839.json
https://api.first.org/data/v1/epss?cve=CVE-2012-0839
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-0839
659149 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=659149
787888 https://bugzilla.redhat.com/show_bug.cgi?id=787888
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.73514
EPSS Score 0.00746
Published At June 11, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-11T20:24:40.204078+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.6.0