commit 62990559de866d8b8e267404f316981f96174c4c
author Olivier Deprez <olivier.deprez@arm.com> Wed Jun 26 23:00:10 2024 +0200
committer TrustedFirmware Code Review <review@review.trustedfirmware.org> Wed Jun 26 23:00:10 2024 +0200
tree f26d050d20a29bba3216c28ae5464e7fbc831087
parent 59940953a68fbf01099b53c36e3b799223b45c28
parent 5cb722cfe945ee86e898e0d9b8c5c3b5433ae92e

Merge "fix(mbedtls): sign verification issue with invalid Key/Signature" into integration

drivers/auth/mbedtls/mbedtls_psa_crypto.c

diff --git a/drivers/auth/mbedtls/mbedtls_psa_crypto.c b/drivers/auth/mbedtls/mbedtls_psa_crypto.c
index 99242e3..2da97dc 100644
--- a/drivers/auth/mbedtls/mbedtls_psa_crypto.c
+++ b/drivers/auth/mbedtls/mbedtls_psa_crypto.c
@@ -446,7 +446,9 @@
 	 */
 	if (pk_alg == MBEDTLS_PK_RSASSA_PSS) {
 		rc = pk_bytes_from_subpubkey((unsigned char **) &pk_ptr, &pk_len);
-		goto end2;
+		if (rc != 0) {
+			goto end2;
+		}
 	}
 
 	/* Get the key_id using import API */