2023-04-24 12:24:31 +02:00
{
"id" : "CVE-2022-43849" ,
"sourceIdentifier" : "psirt@us.ibm.com" ,
"published" : "2022-12-23T20:15:20.857" ,
2023-11-07 21:03:21 +00:00
"lastModified" : "2023-11-07T03:54:05.460" ,
"vulnStatus" : "Modified" ,
2023-04-24 12:24:31 +02:00
"descriptions" : [
{
"lang" : "en" ,
2023-11-07 21:03:21 +00:00
"value" : "IBM AIX 7.1, 7.2, 7.3, and VIOS 3.1could allow a non-privileged local user to exploit a vulnerability in the AIX pfcdd kernel extension to cause a denial of service. IBM X-Force ID: 239170."
2023-04-24 12:24:31 +02:00
}
] ,
"metrics" : {
"cvssMetricV31" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" ,
"attackVector" : "LOCAL" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 6.2 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 2.5 ,
"impactScore" : 3.6
} ,
{
2023-11-07 21:03:21 +00:00
"source" : "9a959283-ebb5-44b6-b705-dcc2bbced522" ,
2023-04-24 12:24:31 +02:00
"type" : "Secondary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" ,
"attackVector" : "LOCAL" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "NONE" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "NONE" ,
"integrityImpact" : "NONE" ,
"availabilityImpact" : "HIGH" ,
"baseScore" : 6.2 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 2.5 ,
"impactScore" : 3.6
}
]
} ,
"weaknesses" : [
{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "NVD-CWE-noinfo"
}
]
} ,
{
2023-11-07 21:03:21 +00:00
"source" : "9a959283-ebb5-44b6-b705-dcc2bbced522" ,
2023-04-24 12:24:31 +02:00
"type" : "Secondary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-20"
}
]
}
] ,
"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:ibm:vios:3.1:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "6F61BE89-FBDE-4312-8422-86D1A9F57C9E"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:ibm:aix:7.1:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "0402E20C-8B41-4A2A-BFF9-92EC843985F0"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:ibm:aix:7.2:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "6791504A-A48A-4ED0-94AF-4C8A3B91516F"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:o:ibm:aix:7.3:*:*:*:*:*:*:*" ,
"matchCriteriaId" : "35DF3DE0-1AE4-4B25-843F-BC08DBBFDF78"
}
]
}
]
}
] ,
"references" : [
{
"url" : "https://exchange.xforce.ibmcloud.com/vulnerabilities/239170" ,
"source" : "psirt@us.ibm.com" ,
"tags" : [
"VDB Entry" ,
"Vendor Advisory"
]
} ,
{
"url" : "https://www.ibm.com/support/pages/node/6847947" ,
"source" : "psirt@us.ibm.com" ,
"tags" : [
"Patch" ,
"Vendor Advisory"
]
}
]
}