2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2017-9985" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2017-06-28T06:29:00.270" ,
2024-11-23 09:11:19 +00:00
"lastModified" : "2024-11-21T03:37:17.727" ,
"vulnStatus" : "Modified" ,
2024-12-08 03:06:42 +00:00
"cveTags" : [ ] ,
2023-04-24 12:24:31 +02:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "The snd_msndmidi_input_read function in sound/isa/msnd/msnd_midi.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service (over-boundary access) or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that value, aka a \"double fetch\" vulnerability."
} ,
{
"lang" : "es" ,
"value" : "La funci\u00f3n snd_msndmidi_input_read en el archivo sound/isa/msnd/msnd_midi.c en el kernel de Linux hasta la versi\u00f3n 4.11.7 permite a los usuarios locales causar una denegaci\u00f3n de servicio (acceso por encima del limite) u otro posible impacto no especificado mediante el cambio del valor del puntero a la cabeza de la cola de mensajes entre la lectura de dicho valor de los dos kernels, tambi\u00e9n conocido como vulnerabilidad \"double fetch\"."
}
] ,
"metrics" : {
"cvssMetricV31" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H" ,
2024-11-23 09:11:19 +00:00
"baseScore" : 7.8 ,
"baseSeverity" : "HIGH" ,
2023-04-24 12:24:31 +02:00
"attackVector" : "LOCAL" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "LOW" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
2024-11-23 09:11:19 +00:00
"availabilityImpact" : "HIGH"
2023-04-24 12:24:31 +02:00
} ,
"exploitabilityScore" : 1.8 ,
"impactScore" : 5.9
}
] ,
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:L/AC:L/Au:N/C:C/I:C/A:C" ,
2024-11-23 09:11:19 +00:00
"baseScore" : 7.2 ,
2023-04-24 12:24:31 +02:00
"accessVector" : "LOCAL" ,
"accessComplexity" : "LOW" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "COMPLETE" ,
"integrityImpact" : "COMPLETE" ,
2024-11-23 09:11:19 +00:00
"availabilityImpact" : "COMPLETE"
2023-04-24 12:24:31 +02:00
} ,
"baseSeverity" : "HIGH" ,
"exploitabilityScore" : 3.9 ,
"impactScore" : 10.0 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
"obtainUserPrivilege" : false ,
"obtainOtherPrivilege" : false ,
"userInteractionRequired" : false
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-125"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "3.18.71" ,
"matchCriteriaId" : "739FF7EE-E610-49E0-9108-E445CFC0BAF0"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "3.19" ,
"versionEndExcluding" : "4.1.45" ,
"matchCriteriaId" : "AEF05B4A-F2FD-4E86-9798-F55AAD1C1C61"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "4.2" ,
"versionEndExcluding" : "4.4.88" ,
"matchCriteriaId" : "7B9D9F07-3E93-4948-8810-AA3D7F5ACE4D"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "4.5" ,
"versionEndExcluding" : "4.9.50" ,
"matchCriteriaId" : "311D0EBE-84B3-4494-97BA-BBF5ADEC1D29"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "4.10" ,
"versionEndExcluding" : "4.12.13" ,
"matchCriteriaId" : "75C09DA2-9A56-432C-91E8-779AE07084A7"
}
]
}
]
} ,
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*" ,
"matchCriteriaId" : "815D70A8-47D3-459C-A32C-9FEACA0659D1"
}
]
}
]
}
] ,
"references" : [
{
"url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=20e2b791796bd68816fa115f12be5320de2b8021" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Vendor Advisory"
]
} ,
{
"url" : "http://www.securityfocus.com/bid/99335" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Third Party Advisory" ,
"VDB Entry"
]
} ,
{
"url" : "https://bugzilla.kernel.org/show_bug.cgi?id=196133" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Issue Tracking"
]
} ,
{
"url" : "https://github.com/torvalds/linux/commit/20e2b791796bd68816fa115f12be5320de2b8021" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "https://usn.ubuntu.com/3754-1/" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Third Party Advisory"
]
2024-11-23 09:11:19 +00:00
} ,
{
"url" : "http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=20e2b791796bd68816fa115f12be5320de2b8021" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Vendor Advisory"
]
} ,
{
"url" : "http://www.securityfocus.com/bid/99335" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Third Party Advisory" ,
"VDB Entry"
]
} ,
{
"url" : "https://bugzilla.kernel.org/show_bug.cgi?id=196133" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Issue Tracking"
]
} ,
{
"url" : "https://github.com/torvalds/linux/commit/20e2b791796bd68816fa115f12be5320de2b8021" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "https://usn.ubuntu.com/3754-1/" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Third Party Advisory"
]
2023-04-24 12:24:31 +02:00
}
]
}