GSD-2014-2580
Vulnerability from gsd - Updated: 2023-12-13 01:22Details
The netback driver in Xen, when using certain Linux versions that do not allow sleeping in softirq context, allows local guest administrators to cause a denial of service ("scheduling while atomic" error and host crash) via a malformed packet, which causes a mutex to be taken when trying to disable the interface.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2014-2580",
"description": "The netback driver in Xen, when using certain Linux versions that do not allow sleeping in softirq context, allows local guest administrators to cause a denial of service (\"scheduling while atomic\" error and host crash) via a malformed packet, which causes a mutex to be taken when trying to disable the interface.",
"id": "GSD-2014-2580",
"references": [
"https://www.suse.com/security/cve/CVE-2014-2580.html",
"https://ubuntu.com/security/CVE-2014-2580"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
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],
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"id": "GSD-2014-2580",
"modified": "2023-12-13T01:22:46.634880Z",
"schema_version": "1.4.0"
}
},
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"name": "http://xenbits.xen.org/xsa/advisory-90.html",
"refsource": "CONFIRM",
"url": "http://xenbits.xen.org/xsa/advisory-90.html"
},
{
"name": "[oss-security] 20140324 Re: Xen Security Advisory 90 - Linux netback crash trying to disable due to malformed packet",
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},
{
"name": "[oss-security] 20140324 Xen Security Advisory 90 - Linux netback crash trying to disable due to malformed packet",
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"nodes": [
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"cpe_name": [],
"vulnerable": true
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}
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"impact": {
"baseMetricV2": {
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"accessComplexity": "MEDIUM",
"accessVector": "LOCAL",
"authentication": "SINGLE",
"availabilityImpact": "COMPLETE",
"baseScore": 4.4,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:L/AC:M/Au:S/C:N/I:N/A:C",
"version": "2.0"
},
"exploitabilityScore": 2.7,
"impactScore": 6.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2014-04-16T13:57Z",
"publishedDate": "2014-04-15T23:13Z"
}
}
}
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Sightings
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Nomenclature
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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
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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
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