TeamHepta/mbedtls
1
0
Fork 0
mirror of https://github.com/Mbed-TLS/mbedtls.git synced 2026-05-11 06:28:17 +02:00
Code Issues Packages Projects Releases Wiki Activity

Fix memory leak when importing an RSA key that is too large

Browse Source
This commit is contained in:
Gilles Peskine
2018-06-30 17:46:59 +02:00
committed by itayzafrir
parent 46f1fd7afd
commit 1ae051409f
1 changed files with 4 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
library/psa_crypto.c
View File

@@ -514,7 +514,10 @@ psa_status_t psa_import_key( psa_key_slot_t key,
mbedtls_rsa_context *rsa = mbedtls_pk_rsa( pk );
size_t bits = mbedtls_rsa_get_bitlen( rsa );
if( bits > PSA_VENDOR_RSA_MAX_KEY_BITS )
return( PSA_ERROR_NOT_SUPPORTED );
{
status = PSA_ERROR_NOT_SUPPORTED;
break;
}
slot->data.rsa = rsa;
}
else