2024-01-15 11:00:28 +00:00
{
"id" : "CVE-2023-6915" ,
"sourceIdentifier" : "secalert@redhat.com" ,
"published" : "2024-01-15T10:15:26.627" ,
2024-12-08 03:06:42 +00:00
"lastModified" : "2024-11-21T08:44:49.657" ,
2024-04-30 16:03:27 +00:00
"vulnStatus" : "Modified" ,
2024-07-14 02:06:08 +00:00
"cveTags" : [ ] ,
2024-01-15 11:00:28 +00:00
"descriptions" : [
{
"lang" : "en" ,
"value" : "A Null pointer dereference problem was found in ida_free in lib/idr.c in the Linux Kernel. This issue may allow an attacker using this library to cause a denial of service problem due to a missing check at a function return."
2024-01-16 15:00:29 +00:00
} ,
{
"lang" : "es" ,
"value" : "Se encontr\u00f3 un problema de desreferencia de puntero null en ida_free en lib/idr.c en el kernel de Linux. Este problema puede permitir que un atacante que utilice esta librer\u00eda cause un problema de denegaci\u00f3n de servicio debido a una verificaci\u00f3n faltante en el retorno de una funci\u00f3n."
2024-01-15 11:00:28 +00:00
}
] ,
"metrics" : {
"cvssMetricV31" : [
2024-01-22 21:00:28 +00:00
{
2024-12-08 03:06:42 +00:00
"source" : "secalert@redhat.com" ,
"type" : "Secondary" ,
2024-01-22 21:00:28 +00:00
"cvssData" : {
"version" : "3.1" ,
2024-12-08 03:06:42 +00:00
"vectorString" : "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" ,
"baseScore" : 6.2 ,
"baseSeverity" : "MEDIUM" ,
2024-02-06 21:00:28 +00:00
"attackVector" : "LOCAL" ,
2024-01-22 21:00:28 +00:00
"attackComplexity" : "LOW" ,
2024-12-08 03:06:42 +00:00
"privilegesRequired" : "NONE" ,
2024-01-22 21:00:28 +00:00
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
2024-12-08 03:06:42 +00:00
"availabilityImpact" : "HIGH"
2024-01-22 21:00:28 +00:00
} ,
2024-12-08 03:06:42 +00:00
"exploitabilityScore" : 2.5 ,
2024-01-22 21:00:28 +00:00
"impactScore" : 3.6
} ,
2024-01-15 11:00:28 +00:00
{
2024-12-08 03:06:42 +00:00
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
2024-01-15 11:00:28 +00:00
"cvssData" : {
"version" : "3.1" ,
2024-12-08 03:06:42 +00:00
"vectorString" : "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H" ,
"baseScore" : 5.5 ,
"baseSeverity" : "MEDIUM" ,
2024-02-06 17:00:42 +00:00
"attackVector" : "LOCAL" ,
2024-01-15 11:00:28 +00:00
"attackComplexity" : "LOW" ,
2024-12-08 03:06:42 +00:00
"privilegesRequired" : "LOW" ,
2024-01-15 11:00:28 +00:00
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
2024-12-08 03:06:42 +00:00
"availabilityImpact" : "HIGH"
2024-01-15 11:00:28 +00:00
} ,
2024-12-08 03:06:42 +00:00
"exploitabilityScore" : 1.8 ,
2024-01-15 11:00:28 +00:00
"impactScore" : 3.6
}
]
} ,
"weaknesses" : [
2024-01-22 21:00:28 +00:00
{
2024-12-08 03:06:42 +00:00
"source" : "secalert@redhat.com" ,
"type" : "Secondary" ,
2024-01-22 21:00:28 +00:00
"description" : [
{
"lang" : "en" ,
"value" : "CWE-476"
}
]
} ,
2024-01-15 11:00:28 +00:00
{
2024-12-08 03:06:42 +00:00
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
2024-01-15 11:00:28 +00:00
"description" : [
{
"lang" : "en" ,
"value" : "CWE-476"
}
]
}
] ,
2024-01-22 21:00:28 +00:00
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*" ,
"versionEndExcluding" : "6.7" ,
"matchCriteriaId" : "668F5607-E136-4E8E-86F2-316E9DC41ADC"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:6.7:rc7:*:*:*:*:*:*" ,
"matchCriteriaId" : "81A7ABCB-0807-4AA2-8F4E-75E38D2E3FD4"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:linux:linux_kernel:6.7:rc8:*:*:*:*:*:*" ,
"matchCriteriaId" : "B01471D6-2DB4-4AF2-8BE0-B5082B4B9253"
}
]
}
]
} ,
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "F4CFF558-3C47-480D-A2F0-BABF26042943"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "7F6FB57C-2BC7-487C-96DD-132683AEB35D"
}
]
}
]
}
] ,
2024-01-15 11:00:28 +00:00
"references" : [
2024-04-30 16:03:27 +00:00
{
"url" : "https://access.redhat.com/errata/RHSA-2024:2394" ,
"source" : "secalert@redhat.com"
} ,
2024-05-22 18:03:22 +00:00
{
"url" : "https://access.redhat.com/errata/RHSA-2024:2950" ,
"source" : "secalert@redhat.com"
} ,
{
"url" : "https://access.redhat.com/errata/RHSA-2024:3138" ,
"source" : "secalert@redhat.com"
} ,
2024-01-15 11:00:28 +00:00
{
"url" : "https://access.redhat.com/security/cve/CVE-2023-6915" ,
2024-01-22 21:00:28 +00:00
"source" : "secalert@redhat.com" ,
"tags" : [
"Third Party Advisory"
]
2024-01-15 11:00:28 +00:00
} ,
{
"url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2254982" ,
2024-01-22 21:00:28 +00:00
"source" : "secalert@redhat.com" ,
"tags" : [
"Issue Tracking"
]
2024-01-15 11:00:28 +00:00
} ,
{
"url" : "https://github.com/torvalds/linux/commit/af73483f4e8b6f5c68c9aa63257bdd929a9c194a" ,
2024-01-22 21:00:28 +00:00
"source" : "secalert@redhat.com" ,
"tags" : [
"Patch"
]
2024-12-08 03:06:42 +00:00
} ,
{
"url" : "https://access.redhat.com/errata/RHSA-2024:2394" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "https://access.redhat.com/errata/RHSA-2024:2950" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "https://access.redhat.com/errata/RHSA-2024:3138" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
} ,
{
"url" : "https://access.redhat.com/security/cve/CVE-2023-6915" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Third Party Advisory"
]
} ,
{
"url" : "https://bugzilla.redhat.com/show_bug.cgi?id=2254982" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Issue Tracking"
]
} ,
{
"url" : "https://github.com/torvalds/linux/commit/af73483f4e8b6f5c68c9aa63257bdd929a9c194a" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108" ,
"tags" : [
"Patch"
]
} ,
{
"url" : "https://lists.debian.org/debian-lts-announce/2024/06/msg00016.html" ,
"source" : "af854a3a-2127-422b-91ae-364da2661108"
2024-01-15 11:00:28 +00:00
}
]
}