diff options
| -rw-r--r-- | crypto/ivgen-essiv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/ivgen-essiv.c b/crypto/ivgen-essiv.c index cba20bd..ad4d926 100644 --- a/crypto/ivgen-essiv.c +++ b/crypto/ivgen-essiv.c @@ -79,7 +79,7 @@ static int qcrypto_ivgen_essiv_calculate(QCryptoIVGen *ivgen, uint8_t *data = g_new(uint8_t, ndata); sector = cpu_to_le64(sector); - memcpy(data, (uint8_t *)§or, ndata); + memcpy(data, (uint8_t *)§or, MIN(sizeof(sector), ndata)); if (sizeof(sector) < ndata) { memset(data + sizeof(sector), 0, ndata - sizeof(sector)); } |