2023-11-07 21:03:21 +00:00

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{
"id": "CVE-2016-7157",
"sourceIdentifier": "cve@mitre.org",
"published": "2016-12-10T00:59:14.950",
"lastModified": "2023-11-07T02:34:15.790",
"vulnStatus": "Modified",
"descriptions": [
{
"lang": "en",
"value": "The (1) mptsas_config_manufacturing_1 and (2) mptsas_config_ioc_0 functions in hw/scsi/mptconfig.c in QEMU (aka Quick Emulator) allow local guest OS administrators to cause a denial of service (QEMU process crash) via vectors involving MPTSAS_CONFIG_PACK."
},
{
"lang": "es",
"value": "Las funciones (1) mptsas_config_manufactureng_1 y (2) mptsas_config_ioc_0 en hw/scsi/mptconfig.c en QEMU (tambi\u00e9n conocido como Quick Emulator) permiten a administradores locales del SO invitado provocar una denegaci\u00f3n de servicio (ca\u00edda del proceso QEMU) a trav\u00e9s de vectores que implican MPTSAS_CONFIG_PACK."
}
],
"metrics": {
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{
"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
"version": "3.1",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H",
"attackVector": "LOCAL",
"attackComplexity": "LOW",
"privilegesRequired": "HIGH",
"userInteraction": "NONE",
"scope": "UNCHANGED",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "HIGH",
"baseScore": 4.4,
"baseSeverity": "MEDIUM"
},
"exploitabilityScore": 0.8,
"impactScore": 3.6
}
],
"cvssMetricV2": [
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"source": "nvd@nist.gov",
"type": "Primary",
"cvssData": {
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"vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:P",
"accessVector": "LOCAL",
"accessComplexity": "LOW",
"authentication": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 2.1
},
"baseSeverity": "LOW",
"exploitabilityScore": 3.9,
"impactScore": 2.9,
"acInsufInfo": false,
"obtainAllPrivilege": false,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
]
},
"weaknesses": [
{
"source": "nvd@nist.gov",
"type": "Primary",
"description": [
{
"lang": "en",
"value": "NVD-CWE-noinfo"
}
]
}
],
"configurations": [
{
"nodes": [
{
"operator": "OR",
"negate": false,
"cpeMatch": [
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"vulnerable": true,
"criteria": "cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*",
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"references": [
{
"url": "http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=65a8e1f6413a0f6f79894da710b5d6d43361d27d",
"source": "cve@mitre.org"
},
{
"url": "http://www.openwall.com/lists/oss-security/2016/09/06/4",
"source": "cve@mitre.org",
"tags": [
"Mailing List",
"Third Party Advisory"
]
},
{
"url": "http://www.openwall.com/lists/oss-security/2016/09/07/3",
"source": "cve@mitre.org",
"tags": [
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},
{
"url": "http://www.securityfocus.com/bid/92775",
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory",
"VDB Entry"
]
},
{
"url": "https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04295.html",
"source": "cve@mitre.org",
"tags": [
"Patch",
"Third Party Advisory"
]
},
{
"url": "https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg04296.html",
"source": "cve@mitre.org",
"tags": [
"Patch",
"Third Party Advisory"
]
},
{
"url": "https://security.gentoo.org/glsa/201609-01",
"source": "cve@mitre.org",
"tags": [
"Third Party Advisory"
]
}
]
}