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add nil verification to vulnerabilities post processing and fix some vulnerabilities typos #212

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Mar 30, 2023
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2 changes: 1 addition & 1 deletion cli/cmd/exportresults.go
Original file line number Diff line number Diff line change
Expand Up @@ -674,7 +674,7 @@ func (e *Exporter) ExportResults(ctx context.Context, res *results.Results, fame

if config.Vulnerabilities.Enabled {
if err := e.ExportVulResult(ctx, res, famerr); err != nil {
errors = appendExportError("vulnerabilties", err, errors)
errors = appendExportError("vulnerabilities", err, errors)
}
}

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Original file line number Diff line number Diff line change
Expand Up @@ -69,7 +69,7 @@ func (srp *ScanResultProcessor) Reconcile(ctx context.Context, event ScanResultR
// Process each of the successfully scanned (state DONE and no errors) families into findings.
if statusCompletedWithNoErrors(scanResult.Status.Vulnerabilities) {
if err := srp.reconcileResultVulnerabilitiesToFindings(ctx, scanResult); err != nil {
return newFailedToReconcileTypeError(err, "vulnerabilties")
return newFailedToReconcileTypeError(err, "vulnerabilities")
}
}

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Original file line number Diff line number Diff line change
Expand Up @@ -24,7 +24,7 @@ import (
"github.com/openclarity/vmclarity/shared/pkg/findingkey"
)

// nolint:cyclop
// nolint:cyclop,gocognit
func (srp *ScanResultProcessor) reconcileResultVulnerabilitiesToFindings(ctx context.Context, scanResult models.TargetScanResult) error {
completedTime := scanResult.Status.General.LastTransitionTime

Expand Down Expand Up @@ -57,53 +57,55 @@ func (srp *ScanResultProcessor) reconcileResultVulnerabilitiesToFindings(ctx con
existingMap[key] = *finding.Id
}

srp.logger.Infof("Found %d existing vulnerabilties findings for this scan", len(existingMap))
srp.logger.Debugf("Existing vulnerabilties map: %v", existingMap)

// Create new findings for all the found vulnerabilties
for _, vuln := range *scanResult.Vulnerabilities.Vulnerabilities {
vulFindingInfo := models.VulnerabilityFindingInfo{
VulnerabilityName: vuln.VulnerabilityName,
Description: vuln.Description,
Severity: vuln.Severity,
Links: vuln.Links,
Distro: vuln.Distro,
Cvss: vuln.Cvss,
Package: vuln.Package,
Fix: vuln.Fix,
LayerId: vuln.LayerId,
Path: vuln.Path,
}

findingInfo := models.Finding_FindingInfo{}
err = findingInfo.FromVulnerabilityFindingInfo(vulFindingInfo)
if err != nil {
return fmt.Errorf("unable to convert VulnerabilityFindingInfo into FindingInfo: %w", err)
}
srp.logger.Infof("Found %d existing vulnerabilities findings for this scan", len(existingMap))
srp.logger.Debugf("Existing vulnerabilities map: %v", existingMap)

if scanResult.Vulnerabilities != nil && scanResult.Vulnerabilities.Vulnerabilities != nil {
// Create new findings for all the found vulnerabilities
for _, vuln := range *scanResult.Vulnerabilities.Vulnerabilities {
vulFindingInfo := models.VulnerabilityFindingInfo{
VulnerabilityName: vuln.VulnerabilityName,
Description: vuln.Description,
Severity: vuln.Severity,
Links: vuln.Links,
Distro: vuln.Distro,
Cvss: vuln.Cvss,
Package: vuln.Package,
Fix: vuln.Fix,
LayerId: vuln.LayerId,
Path: vuln.Path,
}

finding := models.Finding{
Scan: scanResult.Scan,
Asset: scanResult.Target,
FoundOn: scanResult.Status.General.LastTransitionTime,
FindingInfo: &findingInfo,
}
findingInfo := models.Finding_FindingInfo{}
err = findingInfo.FromVulnerabilityFindingInfo(vulFindingInfo)
if err != nil {
return fmt.Errorf("unable to convert VulnerabilityFindingInfo into FindingInfo: %w", err)
}

// Set InvalidatedOn time to the FoundOn time of the oldest
// finding, found after this scan result.
if newerFound {
finding.InvalidatedOn = &newerTime
}
finding := models.Finding{
Scan: scanResult.Scan,
Asset: scanResult.Target,
FoundOn: scanResult.Status.General.LastTransitionTime,
FindingInfo: &findingInfo,
}

key := findingkey.GenerateVulnerabilityKey(vulFindingInfo)
if id, ok := existingMap[key]; ok {
err = srp.client.PatchFinding(ctx, id, finding)
if err != nil {
return fmt.Errorf("failed to create finding: %w", err)
// Set InvalidatedOn time to the FoundOn time of the oldest
// finding, found after this scan result.
if newerFound {
finding.InvalidatedOn = &newerTime
}
} else {
_, err = srp.client.PostFinding(ctx, finding)
if err != nil {
return fmt.Errorf("failed to create finding: %w", err)

key := findingkey.GenerateVulnerabilityKey(vulFindingInfo)
if id, ok := existingMap[key]; ok {
err = srp.client.PatchFinding(ctx, id, finding)
if err != nil {
return fmt.Errorf("failed to create finding: %w", err)
}
} else {
_, err = srp.client.PostFinding(ctx, finding)
if err != nil {
return fmt.Errorf("failed to create finding: %w", err)
}
}
}
}
Expand Down