fkie_cve-2009-3556
Vulnerability from fkie_nvd
Published
2010-01-27 17:30
Modified
2024-11-21 01:07
Severity ?
Summary
A certain Red Hat configuration step for the qla2xxx driver in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5, when N_Port ID Virtualization (NPIV) hardware is used, sets world-writable permissions for the (1) vport_create and (2) vport_delete files under /sys/class/scsi_host/, which allows local users to make arbitrary changes to SCSI host attributes by modifying these files.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| linux | linux_kernel | 2.6.18 | |
| redhat | enterprise_linux | 5 |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
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"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:*:*:*:*:*:*:*",
"matchCriteriaId": "C06F0037-DE20-4B4A-977F-BFCFAB026517",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
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"criteria": "cpe:2.3:o:redhat:enterprise_linux:5:*:*:*:*:*:*:*",
"matchCriteriaId": "AA9B3CC0-DF1C-4A86-B2A3-A9D428A5A6E6",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A certain Red Hat configuration step for the qla2xxx driver in the Linux kernel 2.6.18 on Red Hat Enterprise Linux (RHEL) 5, when N_Port ID Virtualization (NPIV) hardware is used, sets world-writable permissions for the (1) vport_create and (2) vport_delete files under /sys/class/scsi_host/, which allows local users to make arbitrary changes to SCSI host attributes by modifying these files."
},
{
"lang": "es",
"value": "Un paso en la configuraci\u00f3n para el controlador qla2xxx sobre el Kernel 2.6.18 en Red Hat Enterprise Linux (RHEL) 5, cuando se usa el hardware N_Port ID Virtualization (NPIV), establece los permisos de escritura para \"todo el mundo\" (world_writable) sobre los archivos (1) vport_create y (2) vport_delete bajo el directorio /sys/class/scsi_host/, lo que permite a usuarios locales , mediante la modificaci\u00f3n de estos archivos, realizar cambios de su elecci\u00f3n a los atributos en el host SCSI."
}
],
"id": "CVE-2009-3556",
"lastModified": "2024-11-21T01:07:39.793",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "LOW",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 1.9,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
"exploitabilityScore": 3.4,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2010-01-27T17:30:00.543",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00007.html"
},
{
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"url": "http://support.avaya.com/css/P8/documents/100073666"
},
{
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"url": "http://www.openwall.com/lists/oss-security/2010/01/20/2"
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{
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=537177"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/55809"
},
{
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"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6744"
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{
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"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9738"
},
{
"source": "secalert@redhat.com",
"url": "https://rhn.redhat.com/errata/RHSA-2010-0046.html"
},
{
"source": "secalert@redhat.com",
"url": "https://rhn.redhat.com/errata/RHSA-2010-0095.html"
},
{
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"url": "http://www.openwall.com/lists/oss-security/2010/01/20/2"
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=537177"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/55809"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6744"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9738"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://rhn.redhat.com/errata/RHSA-2010-0046.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://rhn.redhat.com/errata/RHSA-2010-0095.html"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vendorComments": [
{
"comment": "This issue did not affect the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 3, 4 and Red Hat Enterprise MRG. Shipped kernels do not include upstream commit d025c9db that introduced the problem.\n\nThis upstream commit was backported in Red Hat Enterprise Linux 5 via RHBA-2008:0314 update. Issue was addressed in Red Hat Enterprise Linux 5 via https://rhn.redhat.com/errata/RHSA-2010-0046.html",
"lastModified": "2010-01-28T00:00:00",
"organization": "Red Hat"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-264"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
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|---|
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