From: Nikos Mavrogiannopoulos <nmav@redhat.com>
Date: Mon, 2 Jan 2017 11:02:53 +0000 (+0100)
Subject: x509: address leak in print_altname - cert printing
X-Git-Tag: gnutls_3_6_0~1122
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=da7d6af55a5b76582c606df7d48c2aa4fc77a1da;p=thirdparty%2Fgnutls.git

x509: address leak in print_altname - cert printing
---

diff --git a/lib/x509/output.c b/lib/x509/output.c
index dc8fa18710..04a4ee9273 100644
--- a/lib/x509/output.c
+++ b/lib/x509/output.c
@@ -691,7 +691,7 @@ print_altname(gnutls_buffer_st * str, const char *prefix, gnutls_datum_t *der)
 	if (err < 0) {
 		addf(str, "error: gnutls_x509_ext_import_subject_alt_names: %s\n",
 		     gnutls_strerror(err));
-		return;
+		goto cleanup;
 	}
 
 	for (altname_idx = 0;; altname_idx++) {
@@ -735,6 +735,8 @@ print_altname(gnutls_buffer_st * str, const char *prefix, gnutls_datum_t *der)
 			print_name(str, pfx, type, &san, 0);
 		}
 	}
+
+ cleanup:
 	gnutls_subject_alt_names_deinit(names);
 }