2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2009-1046" ,
"sourceIdentifier" : "cve@mitre.org" ,
"published" : "2009-03-23T16:30:01.577" ,
2024-11-22 09:15:19 +00:00
"lastModified" : "2024-11-21T01:01:32.063" ,
"vulnStatus" : "Modified" ,
2024-12-08 03:06:42 +00:00
"cveTags" : [ ] ,
2023-04-24 12:24:31 +02:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "The console selection feature in the Linux kernel 2.6.28 before 2.6.28.4, 2.6.25, and possibly earlier versions, when the UTF-8 console is used, allows physically proximate attackers to cause a denial of service (memory corruption) by selecting a small number of 3-byte UTF-8 characters, which triggers an \"off-by-two memory error.\" NOTE: it is not clear whether this issue crosses privilege boundaries."
} ,
{
"lang" : "es" ,
"value" : "La funcionalidad de selecci\u00f3n de consola en el kernel de Linux 2.6.28 en versiones anteriores a 2.6.28.4, 2.6.25 y posiblemente versiones anteriores, cuando se utiliza la consola UTF-8, permite a atacantes f\u00edsicamente pr\u00f3ximos causar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria) seleccionando un n\u00famero peque\u00f1o de car\u00e1cteres de 3 bytes UTF-8, lo que desencadena un \"error de memoria off-by-two\". NOTA: no queda claro si el problema traspasa l\u00edmites de privilegio."
}
] ,
"metrics" : {
"cvssMetricV2" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "2.0" ,
"vectorString" : "AV:L/AC:M/Au:N/C:N/I:N/A:C" ,
2024-11-22 09:15:19 +00:00
"baseScore" : 4.7 ,
2023-04-24 12:24:31 +02:00
"accessVector" : "LOCAL" ,
"accessComplexity" : "MEDIUM" ,
"authentication" : "NONE" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
2024-11-22 09:15:19 +00:00
"availabilityImpact" : "COMPLETE"
2023-04-24 12:24:31 +02:00
} ,
"baseSeverity" : "MEDIUM" ,
"exploitabilityScore" : 3.4 ,
"impactScore" : 6.9 ,
"acInsufInfo" : false ,
"obtainAllPrivilege" : false ,
"obtainUserPrivilege" : false ,
"obtainOtherPrivilege" : false ,
"userInteractionRequired" : false
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-399"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:2.6.25:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "71295664-89EC-4BB3-9F86-B1DDA20FAC5A"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:2.6.28:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "26BD805F-08EB-42EC-BC54-26A7278E5089"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:2.6.28.1:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "217715A5-E69D-45C0-B8E4-5681528C651B"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:2.6.28.2:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "A87AD66C-4321-4459-8556-3B0BA38C493A"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:2.6.28.3:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "87A347E0-9C0B-4674-9363-3C36DA27AC45"
}
]
}
]
}
] ,
"references" : [
{
"url" : "http://lists.openwall.net/linux-kernel/2009/01/30/333" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Patch"
]
} ,
{
"url" : "http://lists.openwall.net/linux-kernel/2009/02/02/364" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Patch"
]
} ,
2024-04-04 08:46:00 +00:00
{
"url" : "http://secunia.com/advisories/34917" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://secunia.com/advisories/34981" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://secunia.com/advisories/35121" ,
"source" : "cve@mitre.org"
} ,
2023-04-24 12:24:31 +02:00
{
"url" : "http://www.debian.org/security/2009/dsa-1787" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.debian.org/security/2009/dsa-1800" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.4" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2009/02/12/10" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2009/02/12/11" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2009/02/12/9" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.redhat.com/support/errata/RHSA-2009-0451.html" ,
"source" : "cve@mitre.org"
} ,
{
"url" : "http://www.securityfocus.com/bid/33672" ,
"source" : "cve@mitre.org" ,
"tags" : [
"Patch"
]
} ,
{
"url" : "http://www.ubuntu.com/usn/usn-751-1" ,
"source" : "cve@mitre.org"
2024-11-22 09:15:19 +00:00
} ,
{
"url" : "http://lists.openwall.net/linux-kernel/2009/01/30/333" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Patch"
]
} ,
{
"url" : "http://lists.openwall.net/linux-kernel/2009/02/02/364" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Patch"
]
} ,
{
"url" : "http://secunia.com/advisories/34917" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://secunia.com/advisories/34981" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://secunia.com/advisories/35121" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.debian.org/security/2009/dsa-1787" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.debian.org/security/2009/dsa-1800" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.28.4" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2009/02/12/10" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2009/02/12/11" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.openwall.com/lists/oss-security/2009/02/12/9" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.redhat.com/support/errata/RHSA-2009-0451.html" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "http://www.securityfocus.com/bid/33672" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Patch"
]
} ,
{
"url" : "http://www.ubuntu.com/usn/usn-751-1" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
}
] ,
"vendorComments" : [
{
"organization" : "Red Hat" ,
"comment" : "This issue did not affect the versions of Linux kernel as shipped with Red Hat Enterprise Linux 2.1, 3, 4, and 5.\n\nIt was addressed in Red Hat Enterprise MRG via: https://rhn.redhat.com/errata/RHSA-2009-0451.html ." ,
"lastModified" : "2009-05-19T00:00:00"
2023-04-24 12:24:31 +02:00
}
]
}
