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{
"id" : "CVE-2023-2728" ,
"sourceIdentifier" : "jordan@liggitt.net" ,
"published" : "2023-07-03T21:15:09.557" ,
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"lastModified" : "2023-08-03T15:15:22.860" ,
"vulnStatus" : "Modified" ,
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"descriptions" : [
{
"lang" : "en" ,
"value" : "Users may be able to launch containers that bypass the mountable secrets policy enforced by the ServiceAccount admission plugin when using ephemeral containers. The policy ensures pods running with a service account may only reference secrets specified in the service account\u2019s secrets field. Kubernetes clusters are only affected if the ServiceAccount admission plugin and the `kubernetes.io/enforce-mountable-secrets` annotation are used together with ephemeral containers.\n\n"
}
] ,
"metrics" : {
"cvssMetricV31" : [
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{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "HIGH" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
"availabilityImpact" : "NONE" ,
"baseScore" : 6.5 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 1.2 ,
"impactScore" : 5.2
} ,
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{
"source" : "jordan@liggitt.net" ,
"type" : "Secondary" ,
"cvssData" : {
"version" : "3.1" ,
"vectorString" : "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N" ,
"attackVector" : "NETWORK" ,
"attackComplexity" : "LOW" ,
"privilegesRequired" : "HIGH" ,
"userInteraction" : "NONE" ,
"scope" : "UNCHANGED" ,
"confidentialityImpact" : "HIGH" ,
"integrityImpact" : "HIGH" ,
"availabilityImpact" : "NONE" ,
"baseScore" : 6.5 ,
"baseSeverity" : "MEDIUM"
} ,
"exploitabilityScore" : 1.2 ,
"impactScore" : 5.2
}
]
} ,
"weaknesses" : [
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{
"source" : "nvd@nist.gov" ,
"type" : "Primary" ,
"description" : [
{
"lang" : "en" ,
"value" : "NVD-CWE-noinfo"
}
]
} ,
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{
"source" : "jordan@liggitt.net" ,
"type" : "Secondary" ,
"description" : [
{
"lang" : "en" ,
"value" : "CWE-20"
}
]
}
] ,
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"configurations" : [
{
"nodes" : [
{
"operator" : "OR" ,
"negate" : false ,
"cpeMatch" : [
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*" ,
"versionEndIncluding" : "1.24.14" ,
"matchCriteriaId" : "44D47082-4E70-4CBE-B52B-B2A83903F17B"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "1.25.0" ,
"versionEndIncluding" : "1.25.10" ,
"matchCriteriaId" : "9CB1E96C-4CC8-4BE3-9BC6-2AE760B8AD3F"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "1.26.0" ,
"versionEndIncluding" : "1.26.5" ,
"matchCriteriaId" : "2EFB3393-262F-4179-B397-A08519AD6BE3"
} ,
{
"vulnerable" : true ,
"criteria" : "cpe:2.3:a:kubernetes:kubernetes:*:*:*:*:*:*:*:*" ,
"versionStartIncluding" : "1.27.0" ,
"versionEndIncluding" : "1.27.2" ,
"matchCriteriaId" : "0B26D20B-7A52-4957-8D0A-9D65572B764C"
}
]
}
]
}
] ,
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"references" : [
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{
"url" : "http://www.openwall.com/lists/oss-security/2023/07/06/3" ,
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"source" : "jordan@liggitt.net" ,
"tags" : [
"Mailing List"
]
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} ,
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{
"url" : "https://github.com/kubernetes/kubernetes/issues/118640" ,
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"source" : "jordan@liggitt.net" ,
"tags" : [
"Issue Tracking"
]
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} ,
{
"url" : "https://groups.google.com/g/kubernetes-security-announce/c/vPWYJ_L84m8" ,
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"source" : "jordan@liggitt.net" ,
"tags" : [
"Mailing List"
]
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} ,
{
"url" : "https://security.netapp.com/advisory/ntap-20230803-0004/" ,
"source" : "jordan@liggitt.net"
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}
]
}