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Updated the script used to do container scans, as the scanner has changed #850

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Updated the script used to do container scans, as the scanner has changed #850

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29 changes: 8 additions & 21 deletions ...essment/Image Scan Automation Enrichment Security Gate/ImageScanSummaryAssessmentGate.ps1
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Original file line number Diff line number Diff line change
Expand Up @@ -36,9 +36,6 @@
[optional]
Threshold to fail gate on Low severity findings count in scan (default is 15)
** In the case of High servirty finging gate will always fail.**
.PARAMETER ignoreNonPatchable
[optional]
Flag to set whether to fileter out non patchble findings from report (default is $false)


.EXAMPLE
Expand Down Expand Up @@ -75,10 +72,7 @@ Param(
$mediumFindingsCountFailThreshold = 5,

# Low servrity findings failure threshold
$lowFindingsCountFailThreshold = 15,

# Image tag
$ignoreNonPatchable = $false
$lowFindingsCountFailThreshold = 15
)


Expand All @@ -98,14 +92,14 @@ Write-Host "Image Digest: $imageDigest"
# All images scan summary ARG query.
$query = "securityresources
| where type == 'microsoft.security/assessments/subassessments'
| where id matches regex '(.+?)/providers/Microsoft.ContainerRegistry/registries/(.+)/providers/Microsoft.Security/assessments/dbd0cb49-b563-45e7-9724-889e799fa648/'
| where id matches regex '(.+?)/providers/Microsoft.ContainerRegistry/registries/(.+)/providers/Microsoft.Security/assessments/c0b7cfc6-3172-465a-b378-53c7ff2cc0d5/'
| extend registryResourceId = tostring(split(id, '/providers/Microsoft.Security/assessments/')[0])
| extend registryResourceName = tostring(split(registryResourceId, '/providers/Microsoft.ContainerRegistry/registries/')[1])
| extend imageDigest = tostring(properties.additionalData.imageDigest)
| extend repository = tostring(properties.additionalData.repositoryName)
| extend patchable = tobool(properties.additionalData.patchable)
| extend imageDigest = tostring(properties.additionalData.artifactDetails.digest)
| extend repository = tostring(properties.additionalData.artifactDetails.repositoryName)
| extend fixStatus = tostring(properties.additionalData.softwareDetails.fixStatus)
| extend scanFindingSeverity = tostring(properties.status.severity), scanStatus = tostring(properties.status.code)
| summarize findingsCountOverAll = count(), scanFindingSeverityCount = countif(patchable or not(tobool($ignoreNonPatchable))) by scanFindingSeverity, scanStatus, registryResourceId, registryResourceName, repository, imageDigest
| summarize findingsCountOverAll = count(), scanFindingSeverityCount = countif(fixStatus == 'FixAvailable') by scanFindingSeverity, scanStatus, registryResourceId, registryResourceName, repository, imageDigest
| summarize findingsCountOverAll = sum(findingsCountOverAll), severitySummary = make_bag(pack(scanFindingSeverity, scanFindingSeverityCount)) by registryResourceId, registryResourceName, repository, imageDigest, scanStatus
| summarize findingsCountOverAll = sum(findingsCountOverAll) , scanReport = make_bag_if(pack('scanStatus', scanStatus, 'scanSummary', severitySummary), scanStatus != 'NotApplicable')by registryResourceId, registryResourceName, repository, imageDigest
| extend IsScanned = iif(findingsCountOverAll > 0, true, false)"
Expand Down Expand Up @@ -148,13 +142,6 @@ if($scanReportRow.IsScanned -ne 1){
exit 1
}

if ($ignoreNonPatchable)
{
Write-Host "Notice: Filtering non patchble findings Flag is on! this will be cleared from $($scanReportRow.findingsCountOverAll) findinds overall"
Write-Host ""
}


$scanReport = $scanReportRow.scanReport
Write-Host "Scan report $($scanReport | out-string)"

Expand All @@ -171,7 +158,7 @@ if($scanReport.scanstatus -eq "unhealthy")
}
else
{
Write-Warning "Helathy scan result, as vulnerabilities found in image did not surpass thresholds"
Write-Warning "Healthy scan result, as vulnerabilities found in image did not surpass thresholds"
exit 0
}
}
Expand All @@ -180,7 +167,7 @@ elseif($scanReport.scanstatus -eq "healthy"){
exit 0
}
else{
Write-Host "All non Applicable reuslts Scan -> default as all findings non applicable"
Write-Host "All non Applicable results Scan -> default as all findings non applicable"
exit 0
}

Expand Down