fkie_cve-2012-0833
Vulnerability from fkie_nvd
Published
2012-07-03 16:40
Modified
2025-04-11 00:51
Severity ?
Summary
The acllas__handle_group_entry function in servers/plugins/acl/acllas.c in 389 Directory Server before 1.2.10 does not properly handled access control instructions (ACIs) that use certificate groups, which allows remote authenticated LDAP users with a certificate group to cause a denial of service (infinite loop and CPU consumption) by binding to the server.
References
Impacted products
{
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],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The acllas__handle_group_entry function in servers/plugins/acl/acllas.c in 389 Directory Server before 1.2.10 does not properly handled access control instructions (ACIs) that use certificate groups, which allows remote authenticated LDAP users with a certificate group to cause a denial of service (infinite loop and CPU consumption) by binding to the server."
},
{
"lang": "es",
"value": "La funcion acllas__handle_group_entry en servers/plugins/acl/acllas.c en 389 Directory Server anterior a v1.2.10 no maneja adecuadamente las instrucciones de control de acceso (ACIs) que utilizan los grupos de certificados, permitiendo a los usuarios autenticados de LDAP con un certificado de grupo causar una denegaci\u00f3n de servicio (bucle infinito y consumo de CPU) mediante la uni\u00f3n (\"binding\") con el servidor."
}
],
"id": "CVE-2012-0833",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "ADJACENT_NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "PARTIAL",
"baseScore": 2.3,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:A/AC:M/Au:S/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 4.4,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2012-07-03T16:40:31.583",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://rhn.redhat.com/errata/RHSA-2012-0813.html"
},
{
"source": "secalert@redhat.com",
"tags": [
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"url": "http://secunia.com/advisories/48035"
},
{
"source": "secalert@redhat.com",
"tags": [
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"url": "http://secunia.com/advisories/49562"
},
{
"source": "secalert@redhat.com",
"tags": [
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},
{
"source": "secalert@redhat.com",
"url": "https://fedorahosted.org/389/ticket/162"
},
{
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"url": "http://rhn.redhat.com/errata/RHSA-2012-0813.html"
},
{
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"tags": [
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"url": "http://secunia.com/advisories/48035"
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{
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"tags": [
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{
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"url": "https://fedorahosted.org/389/ticket/162"
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],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-264"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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