fkie_cve-2013-0231
Vulnerability from fkie_nvd
Published
2013-02-13 01:55
Modified
2025-04-11 00:51
Severity ?
Summary
The pciback_enable_msi function in the PCI backend driver (drivers/xen/pciback/conf_space_capability_msi.c) in Xen for the Linux kernel 2.6.18 and 3.8 allows guest OS users with PCI device access to cause a denial of service via a large number of kernel log messages. NOTE: some of these details are obtained from third party information.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.18:*:*:*:*:*:*:*",
"matchCriteriaId": "C06F0037-DE20-4B4A-977F-BFCFAB026517",
"vulnerable": true
},
{
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"matchCriteriaId": "98AE0611-612F-4BF1-9ED7-3C3B88872ABF",
"vulnerable": true
},
{
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"vulnerable": true
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"matchCriteriaId": "44CAE6A7-9817-472C-B1C6-3FF196304D08",
"vulnerable": true
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"matchCriteriaId": "E96BB7DE-0A6A-4418-A879-159F5FF88615",
"vulnerable": true
},
{
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"matchCriteriaId": "7568820A-ED66-47DF-A9B0-27A474D6C2C6",
"vulnerable": true
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"matchCriteriaId": "5D8C046D-BE62-43BA-9F50-B4D383475EA8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:xen:xen:3.2.0:*:*:*:*:*:*:*",
"matchCriteriaId": "B81B6EEB-D01E-432D-AEBF-707409741C0A",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:xen:xen:3.2.1:*:*:*:*:*:*:*",
"matchCriteriaId": "2A4B60DE-A8C0-459E-A99C-6EF0D3264B75",
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],
"negate": false,
"operator": "OR"
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}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "The pciback_enable_msi function in the PCI backend driver (drivers/xen/pciback/conf_space_capability_msi.c) in Xen for the Linux kernel 2.6.18 and 3.8 allows guest OS users with PCI device access to cause a denial of service via a large number of kernel log messages. NOTE: some of these details are obtained from third party information."
},
{
"lang": "es",
"value": "La funci\u00f3n pciback_enable_msi en el controlador PCI backend (drivers/xen/pciback/conf_space_capability_msi.c) en Xen para Linux kernel v2.6.18 y v3.8, permite que los usuarios de los sistemas operativos hu\u00e9sped (guest) puedan provocar una denegaci\u00f3n de servicio a trav\u00e9s de un n\u00famero elevado de mensajes de log del kernel. NOTA: algunos de estos detalles han sido obtenidos a partir de informaci\u00f3n de terceros."
}
],
"id": "CVE-2013-0231",
"lastModified": "2025-04-11T00:51:21.963",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 4.9,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2013-02-13T01:55:03.497",
"references": [
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00004.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00018.html"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.html"
},
{
"source": "secalert@redhat.com",
"url": "http://osvdb.org/89903"
},
{
"source": "secalert@redhat.com",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/52059"
},
{
"source": "secalert@redhat.com",
"url": "http://www.debian.org/security/2013/dsa-2632"
},
{
"source": "secalert@redhat.com",
"url": "http://www.openwall.com/lists/oss-security/2013/02/05/9"
},
{
"source": "secalert@redhat.com",
"url": "http://www.securityfocus.com/bid/57740"
},
{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/81923"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2013-03/msg00004.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2013-04/msg00018.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-security-announce/2013-06/msg00005.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://osvdb.org/89903"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/52059"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.debian.org/security/2013/dsa-2632"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openwall.com/lists/oss-security/2013/02/05/9"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/57740"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/81923"
}
],
"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"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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