diff options
| -rw-r--r-- | source4/kdc/hdb-ldb.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/source4/kdc/hdb-ldb.c b/source4/kdc/hdb-ldb.c index 656849334a..4b47dbf259 100644 --- a/source4/kdc/hdb-ldb.c +++ b/source4/kdc/hdb-ldb.c @@ -221,6 +221,12 @@ static krb5_error_code LDB_message2entry_keys(krb5_context context, goto out; } + if (scb.sub.signature != SUPPLEMENTAL_CREDENTIALS_SIGNATURE) { + NDR_PRINT_DEBUG(supplementalCredentialsBlob, &scb); + ret = EINVAL; + goto out; + } + for (i=0; i < scb.sub.num_packages; i++) { if (scb.sub.packages[i].unknown1 != 0x00000001) { continue; |