Language: Go
Label: vulnerable
CWE: CWE-400 \u2014 Uncontrolled Resource Consumption
The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources.

Code:
func runVerify(command *cobra.Command, opts *verifyOpts) error {
	// set log level
	ctx := opts.LoggingFlagOpts.SetLoggerLevel(command.Context())

	// initialize
	sigVerifier, err := verifier.NewFromConfig()
	if err != nil {
		return err
	}

	// set up verification plugin config.
	configs, err := cmd.ParseFlagMap(opts.pluginConfig, cmd.PflagPluginConfig.Name)
	if err != nil {
		return err
	}

	// set up user metadata
	userMetadata, err := cmd.ParseFlagMap(opts.userMetadata, cmd.PflagUserMetadata.Name)
	if err != nil {
		return err
	}

	// core verify process
	reference := opts.reference
	sigRepo, err := getRepository(ctx, opts.inputType, reference, &opts.SecureFlagOpts, opts.allowReferrersAPI)
	if err != nil {
		return err
	}
	// resolve the given reference and set the digest
	_, resolvedRef, err := resolveReferenceWithWarning(ctx, opts.inputType, reference, sigRepo, "verify")
	if err != nil {
		return err
	}
	intendedRef := resolveArtifactDigestReference(resolvedRef, opts.trustPolicyScope)
	verifyOpts := notation.VerifyOptions{
		ArtifactReference: intendedRef,
		PluginConfig:      configs,
		// TODO: need to change MaxSignatureAttempts as a user input flag or
		// a field in config.json
		MaxSignatureAttempts: maxSignatureAttempts,
		UserMetadata:         userMetadata,
	}
	_, outcomes, err := notation.Verify(ctx, sigVerifier, sigRepo, verifyOpts)
	err = checkVerificationFailure(outcomes, resolvedRef, err)
	if err != nil {
		return err
	}
	reportVerificationSuccess(outcomes, resolvedRef)
	return nil
}