FKIE_CVE-2011-1081
Vulnerability from fkie_nvd - Published: 2011-03-20 02:00 - Updated: 2025-04-11 00:51
Severity ?
Summary
modrdn.c in slapd in OpenLDAP 2.4.x before 2.4.24 allows remote attackers to cause a denial of service (daemon crash) via a relative Distinguished Name (DN) modification request (aka MODRDN operation) that contains an empty value for the OldDN field.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| openldap | openldap | 2.4.6 | |
| openldap | openldap | 2.4.7 | |
| openldap | openldap | 2.4.8 | |
| openldap | openldap | 2.4.9 | |
| openldap | openldap | 2.4.10 | |
| openldap | openldap | 2.4.11 | |
| openldap | openldap | 2.4.12 | |
| openldap | openldap | 2.4.13 | |
| openldap | openldap | 2.4.14 | |
| openldap | openldap | 2.4.15 | |
| openldap | openldap | 2.4.16 | |
| openldap | openldap | 2.4.17 | |
| openldap | openldap | 2.4.18 | |
| openldap | openldap | 2.4.19 | |
| openldap | openldap | 2.4.20 | |
| openldap | openldap | 2.4.21 | |
| openldap | openldap | 2.4.22 | |
| openldap | openldap | 2.4.23 |
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"lang": "en",
"value": "modrdn.c in slapd in OpenLDAP 2.4.x before 2.4.24 allows remote attackers to cause a denial of service (daemon crash) via a relative Distinguished Name (DN) modification request (aka MODRDN operation) that contains an empty value for the OldDN field."
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"value": "modrdn.c en slapd en OpenLDAP v2.4.x anterior a v2.4.24 permite a atacantes remotos provocar una denegaci\u00f3n de servicio (ca\u00edda de demonio) mediante una petici\u00f3n de modificaci\u00f3n del nombre completo relativo (DN) (tambi\u00e9n conocido como operaci\u00f3n MODRDN) que contiene un valor vac\u00edo para el campo OldDN."
}
],
"id": "CVE-2011-1081",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
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"acInsufInfo": false,
"baseSeverity": "MEDIUM",
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
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"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
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}
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},
"published": "2011-03-20T02:00:04.143",
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"url": "http://kb.juniper.net/InfoCenter/index?page=content\u0026id=JSA10705"
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],
"sourceIdentifier": "secalert@redhat.com",
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"weaknesses": [
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"value": "CWE-399"
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"source": "nvd@nist.gov",
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]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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