gsd-2014-3125
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Xen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTL_EL1 register, which allows local guest users to modify the hardware timers and cause a denial of service (crash) via unspecified vectors.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2014-3125",
"description": "Xen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTL_EL1 register, which allows local guest users to modify the hardware timers and cause a denial of service (crash) via unspecified vectors.",
"id": "GSD-2014-3125",
"references": [
"https://www.suse.com/security/cve/CVE-2014-3125.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
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],
"details": "Xen 4.4.x, when running on an ARM system, does not properly context switch the CNTKCTL_EL1 register, which allows local guest users to modify the hardware timers and cause a denial of service (crash) via unspecified vectors.",
"id": "GSD-2014-3125",
"modified": "2023-12-13T01:22:53.656642Z",
"schema_version": "1.4.0"
}
},
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},
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"url": "http://xenbits.xen.org/xsa/advisory-91.html"
},
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"name": "[oss-security] 20140430 Xen Security Advisory 91 - Hardware timer context is not properly context switched on ARM",
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}
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},
"impact": {
"baseMetricV2": {
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "SINGLE",
"availabilityImpact": "COMPLETE",
"baseScore": 6.2,
"confidentialityImpact": "NONE",
"integrityImpact": "PARTIAL",
"vectorString": "AV:A/AC:L/Au:S/C:N/I:P/A:C",
"version": "2.0"
},
"exploitabilityScore": 5.1,
"impactScore": 7.8,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
}
},
"lastModifiedDate": "2018-10-30T16:26Z",
"publishedDate": "2014-05-02T14:55Z"
}
}
}
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