CVE-2012-0839
Published Feb 8, 2012
Last updated 2 years ago
Overview
- Description
- 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.
- Source
- secalert@redhat.com
- NVD status
- Modified
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 5
- Impact score
- 2.9
- Exploitability score
- 10
- Vector string
- AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
- nvd@nist.gov
- CWE-20
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
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"matchCriteriaId": "B7FCCC63-2144-41C8-A384-B6AB6EAA4929",
"versionEndIncluding": "3.12.1"
},
{
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"vulnerable": true,
"matchCriteriaId": "8160D4BF-3382-4E3D-97E6-11C6B0C3621B"
},
{
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"vulnerable": true,
"matchCriteriaId": "C5EE9202-74C8-471E-9971-F61133468A11"
},
{
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},
{
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"vulnerable": true,
"matchCriteriaId": "A28707EA-0DB5-4205-B725-3AA21EEF8F19"
},
{
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},
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},
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"operator": "OR"
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]
}
]