Thierry Bordaz
b04f617803
ipapwd_encrypt_encode_key allocates 'kset' on the heap but with num_keys and keys not being initialized. Then ipa_krb5_generate_key_data initializes them with the generated keys. If ipa_krb5_generate_key_data fails (here EINVAL meaning no principal->realm.data), num_keys and keys are left uninitialized. Upon failure, ipapwd_keyset_free is called to free 'kset' that contains random num_keys and keys. allocates kset with calloc so that kset->num_keys==0 and kset->keys==NULL https://fedorahosted.org/freeipa/ticket/6030 Reviewed-By: Simo Sorce <ssorce@redhat.com> Reviewed-By: Lukas Slebodnik <lslebodn@redhat.com>
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