FKIE_CVE-2011-1146
Vulnerability from fkie_nvd - Published: 2011-03-15 17:55 - Updated: 2026-06-16 23:28
Severity
Summary
libvirt.c in the API in Red Hat libvirt 0.8.8 does not properly restrict operations in a read-only connection, which allows remote attackers to cause a denial of service (host OS crash) or possibly execute arbitrary code via a (1) virNodeDeviceDettach, (2) virNodeDeviceReset, (3) virDomainRevertToSnapshot, (4) virDomainSnapshotDelete, (5) virNodeDeviceReAttach, or (6) virConnectDomainXMLToNative call, a different vulnerability than CVE-2008-5086.
References
{
"affected": [
{
"affectedData": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"source": "secalert@redhat.com"
}
],
"configurations": [
{
"nodes": [
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"criteria": "cpe:2.3:a:redhat:libvirt:0.8.8:*:*:*:*:*:*:*",
"matchCriteriaId": "F9D67FBC-4009-4FC1-B0CF-AA3C1505C2F4",
"vulnerable": true
}
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "libvirt.c in the API in Red Hat libvirt 0.8.8 does not properly restrict operations in a read-only connection, which allows remote attackers to cause a denial of service (host OS crash) or possibly execute arbitrary code via a (1) virNodeDeviceDettach, (2) virNodeDeviceReset, (3) virDomainRevertToSnapshot, (4) virDomainSnapshotDelete, (5) virNodeDeviceReAttach, or (6) virConnectDomainXMLToNative call, a different vulnerability than CVE-2008-5086."
},
{
"lang": "es",
"value": "libvirt.c en la API de Red Hat libvirt v0.8.8 no restringe correctamente las operaciones en una conexi\u00f3n de solo lectura, lo que podr\u00eda permitir a atacantes remotos provocar una denegaci\u00f3n de servicio (caida del sistema operativo) o posiblemente ejecutar c\u00f3digo de su elecci\u00f3n a trav\u00e9s de una llamada (1) virNodeDeviceDettach, (2) virNodeDeviceReset, (3) virDomainRevertToSnapshot, (4) virDomainSnapshotDelete, (5) virNodeDeviceReAttach, o (6) virConnectDomainXMLToNative, una vulnerabilidad diferente de CVE-2008-5086."
}
],
"id": "CVE-2011-1146",
"lastModified": "2026-06-16T23:28:48.870",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "COMPLETE",
"baseScore": 6.9,
"confidentialityImpact": "COMPLETE",
"integrityImpact": "COMPLETE",
"vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
"exploitabilityScore": 3.4,
"impactScore": 10.0,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2011-03-15T17:55:05.263",
"references": [
{
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"tags": [
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],
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},
{
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"url": "http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=71753cb7f7a16ff800381c0b5ee4e99eea92fed3"
},
{
"source": "secalert@redhat.com",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056209.html"
},
{
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"url": "http://lists.opensuse.org/opensuse-updates/2011-04/msg00022.html"
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"url": "http://secunia.com/advisories/43670"
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"url": "http://secunia.com/advisories/43780"
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{
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"url": "http://www.debian.org/security/2011/dsa-2194"
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{
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"url": "http://www.redhat.com/support/errata/RHSA-2011-0391.html"
},
{
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"url": "http://www.securityfocus.com/bid/46820"
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{
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"url": "http://www.securitytracker.com/id?1025262"
},
{
"source": "secalert@redhat.com",
"url": "http://www.ubuntu.com/usn/USN-1094-1"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2011/0694"
},
{
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"url": "http://www.vupen.com/english/advisories/2011/0700"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2011/0794"
},
{
"source": "secalert@redhat.com",
"url": "http://www.vupen.com/english/advisories/2011/0805"
},
{
"source": "secalert@redhat.com",
"url": "https://bugzilla.novell.com/show_bug.cgi?id=678406"
},
{
"source": "secalert@redhat.com",
"tags": [
"Patch"
],
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{
"source": "secalert@redhat.com",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66012"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=617773"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=71753cb7f7a16ff800381c0b5ee4e99eea92fed3"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-March/056209.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://lists.opensuse.org/opensuse-updates/2011-04/msg00022.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "http://openwall.com/lists/oss-security/2011/03/09/3"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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{
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"tags": [
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],
"url": "http://secunia.com/advisories/43670"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/43780"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/43897"
},
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"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://secunia.com/advisories/43917"
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"url": "http://secunia.com/advisories/44069"
},
{
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"url": "http://www.debian.org/security/2011/dsa-2194"
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{
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"url": "http://www.redhat.com/support/errata/RHSA-2011-0391.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/46820"
},
{
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"url": "http://www.securitytracker.com/id?1025262"
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"url": "http://www.ubuntu.com/usn/USN-1094-1"
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{
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"url": "http://www.vupen.com/english/advisories/2011/0694"
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{
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"url": "http://www.vupen.com/english/advisories/2011/0700"
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{
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"url": "http://www.vupen.com/english/advisories/2011/0794"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.vupen.com/english/advisories/2011/0805"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://bugzilla.novell.com/show_bug.cgi?id=678406"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=683650"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66012"
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"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
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"source": "nvd@nist.gov",
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]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
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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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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