Merge pull request #30759 from mrc0mmand/resolved-followup

resolve: initialize `r` during OOM

src/shared/pkcs11-util.c

@@ -948,7 +948,7 @@ static int pkcs11_token_decrypt_data_ecc(
                 if (mechanism_info.flags & CKF_EC_COMPRESS) {
 #if HAVE_OPENSSL
                         log_debug("CKM_ECDH1_DERIVE accepts compressed EC points only, trying to convert.");
-                        size_t compressed_point_size;
+                        size_t compressed_point_size = 0; /* Explicit initialization to appease gcc */
                         r = ecc_convert_to_compressed(m, session, object, encrypted_data, encrypted_data_size, &compressed_point, &compressed_point_size);
                         if (r < 0)
                                 return r;

src/shared/tpm2-util.c

@@ -5007,7 +5007,7 @@ static int tpm2_calculate_seal_ecc_seed(
         size_t bits = (size_t) r * 8;
 
         _cleanup_free_ void *seed = NULL;
-        size_t seed_size;
+        size_t seed_size = 0; /* Explicit initialization to appease gcc */
         r = tpm2_kdfe(parent->publicArea.nameAlg,
                       shared_secret,
                       shared_secret_size,
@@ -5044,7 +5044,7 @@ static int tpm2_calculate_seal_seed(
         log_debug("Calculating encrypted seed for sealed object.");
 
         _cleanup_free_ void *seed = NULL, *encrypted_seed = NULL;
-        size_t seed_size, encrypted_seed_size;
+        size_t seed_size = 0, encrypted_seed_size = 0; /* Explicit initialization to appease gcc */
         if (parent->publicArea.type == TPM2_ALG_RSA)
                 r = tpm2_calculate_seal_rsa_seed(parent, &seed, &seed_size, &encrypted_seed, &encrypted_seed_size);
         else if (parent->publicArea.type == TPM2_ALG_ECC)