fix: missing timeout in DescribeNetworkInterface call

Author: cdirubbio

pkg/awsutils/awsutils.go

@@ -1739,7 +1739,10 @@ func (cache *EC2InstanceMetadataCache) DescribeAllENIs(ctx context.Context) (Des
 	for retryCount := 0; retryCount < maxENIEC2APIRetries && len(eniIDs) > 0; retryCount++ {
 		input := &ec2.DescribeNetworkInterfacesInput{NetworkInterfaceIds: eniIDs}
 		start := time.Now()
-		ec2Response, err = cache.ec2SVC.DescribeNetworkInterfaces(ctx, input)
+
+		reqCtx, cancel := context.WithTimeout(ctx, 5*time.Second)
+		ec2Response, err = cache.ec2SVC.DescribeNetworkInterfaces(reqCtx, input)
+		cancel()
 		prometheusmetrics.Ec2ApiReq.WithLabelValues("DescribeNetworkInterfaces").Inc()
 		prometheusmetrics.AwsAPILatency.WithLabelValues("DescribeNetworkInterfaces", fmt.Sprint(err != nil), awsReqStatus(err)).Observe(msSince(start))
 		if err == nil {